<s>
Justice	B-Application
League	I-Application
Heroes	I-Application
is	O
a	O
2006	O
console	O
video	O
game	O
for	O
the	O
Xbox	B-Protocol
and	O
PlayStation	B-Device
2	I-Device
platforms	O
.	O
</s>
<s>
Three	O
handheld	O
Justice	B-Application
League	I-Application
Heroes	I-Application
games	O
were	O
released	O
at	O
the	O
same	O
time	O
for	O
the	O
Game	B-Device
Boy	I-Device
Advance	I-Device
,	O
Nintendo	B-Device
DS	I-Device
and	O
PlayStation	B-Operating_System
Portable	I-Operating_System
.	O
</s>
<s>
Planned	O
GameCube	O
,	O
Wii	O
,	O
PlayStation	O
3	O
and	O
Xbox	B-Protocol
360	O
versions	O
were	O
cancelled	O
.	O
</s>
<s>
The	O
Nintendo	B-Device
DS	I-Device
game	O
shares	O
a	O
similar	O
visual	O
style	O
and	O
gameplay	O
mechanics	O
to	O
the	O
console	O
game	O
,	O
but	O
serves	O
as	O
a	O
prequel	O
to	O
its	O
story	O
.	O
</s>
<s>
The	O
GBA	B-Device
version	O
is	O
titled	O
Justice	B-Device
League	I-Device
Heroes	I-Device
:	I-Device
The	I-Device
Flash	I-Device
and	O
focused	O
primarily	O
on	O
The	O
Flash	O
.	O
</s>
<s>
The	O
game	O
features	O
most	O
of	O
the	O
best	O
known	O
superheroes	O
from	O
the	O
DC	B-Protocol
Universe	I-Protocol
,	O
including	O
Superman	B-Application
,	O
Batman	B-General_Concept
,	O
and	O
Wonder	O
Woman	O
among	O
others	O
.	O
</s>
<s>
Upon	O
starting	O
a	O
new	O
game	O
,	O
the	O
player	O
has	O
immediate	O
access	O
to	O
Superman	B-Application
,	O
Batman	B-General_Concept
,	O
Wonder	O
Woman	O
,	O
The	O
Flash	O
,	O
John	O
Stewart	O
,	O
Martian	O
Manhunter	O
,	O
and	O
Zatanna	O
,	O
but	O
more	O
characters	O
(	O
as	O
well	O
as	O
alternative	O
costumes	O
)	O
can	O
be	O
unlocked	O
as	O
the	O
game	O
progresses	O
.	O
</s>
<s>
The	O
story	O
of	O
the	O
game	O
begins	O
with	O
Superman	B-Application
(	O
voiced	O
by	O
Crispin	O
Freeman	O
)	O
and	O
Batman	B-General_Concept
(	O
voiced	O
by	O
Ron	O
Perlman	O
)	O
foiling	O
the	O
S.T.A.R.	O
</s>
<s>
After	O
Batman	B-General_Concept
and	O
Superman	B-Application
defeat	O
what	O
they	O
think	O
is	O
Brainiac	O
,	O
they	O
discover	O
that	O
they	O
have	O
merely	O
been	O
diverted	O
by	O
a	O
duplicate	O
while	O
another	O
has	O
raided	O
the	O
vaults	O
of	O
the	O
Lab	O
,	O
taking	O
Kryptonian	O
DNA	O
sample	O
and	O
a	O
chunk	O
of	O
meteorite	O
.	O
</s>
<s>
However	O
,	O
the	O
League	O
realize	O
it	O
has	O
been	O
upgraded	O
;	O
capable	O
of	O
breaking	O
Earth	O
's	O
orbit	O
,	O
the	O
missile	O
has	O
actually	O
been	O
fired	O
at	O
Mars	B-Application
in	O
an	O
effort	O
to	O
free	O
the	O
White	O
Martians	O
,	O
who	O
will	O
invade	O
Earth	O
upon	O
being	O
reawakened	O
.	O
</s>
<s>
Superman	B-Application
and	O
J'onn	O
J'onnz	O
travel	O
to	O
Mars	B-Application
to	O
stop	O
them	O
from	O
escaping	O
but	O
this	O
has	O
been	O
yet	O
another	O
diversion	O
from	O
Brainiac	O
who	O
,	O
anticipating	O
their	O
success	O
,	O
took	O
the	O
opportunity	O
to	O
steal	O
vital	O
equipment	O
from	O
the	O
White	O
Martians	O
.	O
</s>
<s>
While	O
Wonder	O
Woman	O
assists	O
Superman	B-Application
in	O
stopping	O
the	O
few	O
White	O
Martian	O
vessels	O
that	O
managed	O
to	O
escape	O
Mars	B-Application
and	O
J'onn	O
Jonnz	O
returns	O
to	O
the	O
Watchtower	O
,	O
the	O
rest	O
of	O
the	O
League	O
(	O
including	O
any	O
unlocked	O
characters	O
the	O
player	O
may	O
have	O
accessed	O
by	O
this	O
point	O
)	O
work	O
together	O
with	O
Solovar	O
(	O
voiced	O
by	O
Nick	O
Jameson	O
)	O
to	O
stop	O
Grodd	O
.	O
</s>
<s>
Regrouping	O
in	O
an	O
emergency	O
bunker	O
,	O
the	O
League	O
manage	O
to	O
retake	O
the	O
Watchtower	O
,	O
free	O
J'onn	O
and	O
defeat	O
Doomsday	O
,	O
before	O
confronting	O
the	O
real	O
Brainiac	O
in	O
his	O
lair	O
in	O
Siberia	B-Application
.	O
</s>
<s>
Confronting	O
the	O
League	O
,	O
Darkseid	O
-	O
his	O
powers	O
augmented	O
by	O
the	O
Mother	O
Boxes	O
-	O
sentences	O
the	O
League	O
to	O
his	O
fate	O
by	O
banishing	O
them	O
to	O
another	O
dimension	O
with	O
his	O
Omega	O
Beams	O
,	O
all	O
except	O
Superman	B-Application
.	O
</s>
<s>
He	O
then	O
proceeds	O
to	O
transform	O
Earth	O
into	O
a	O
new	O
Apokolips	O
and	O
holds	O
Superman	B-Application
prisoner	O
in	O
a	O
Kryptonite	O
prison	O
.	O
</s>
<s>
Batman	B-General_Concept
and	O
Zatanna	O
,	O
Wonder	O
Woman	O
,	O
the	O
Flash	O
,	O
J'onn	O
J'onnzz	O
,	O
and	O
Green	O
Lantern	O
all	O
must	O
fight	O
separate	O
groups	O
of	O
alien	O
entities	O
to	O
survive	O
and	O
escape	O
.	O
</s>
<s>
It	O
turned	O
out	O
according	O
to	O
Batman	B-General_Concept
,	O
that	O
Darkseid	O
may	O
have	O
banished	O
the	O
League	O
,	O
but	O
the	O
Mother	O
Box	O
tricked	O
him	O
and	O
sent	O
them	O
to	O
that	O
dimension	O
.	O
</s>
<s>
Regrouping	O
,	O
the	O
League	O
returns	O
to	O
the	O
Apokoliptian	O
Earth	O
,	O
where	O
they	O
rescue	O
Superman	B-Application
,	O
and	O
defeat	O
Darkseid	O
by	O
knocking	O
him	O
into	O
the	O
Sensory	O
Matrix	O
Field	O
Generator	O
,	O
imprisoning	O
him	O
once	O
again	O
in	O
his	O
interdimensional	O
prison	O
and	O
restoring	O
Earth	O
back	O
to	O
normal	O
.	O
</s>
<s>
Back	O
at	O
the	O
Watchtower	O
,	O
with	O
the	O
Sensory	O
Matrix	O
Field	O
Generator	O
locked	O
away	O
in	O
the	O
League	O
's	O
vaults	O
,	O
Batman	B-General_Concept
informs	O
the	O
others	O
that	O
if	O
a	O
danger	O
like	O
this	O
should	O
happen	O
again	O
,	O
they	O
would	O
be	O
there	O
.	O
</s>
<s>
There	O
are	O
an	O
additional	O
four	O
supervillains	O
unique	O
to	O
the	O
Nintendo	O
versions	O
of	O
the	O
game	O
:	O
both	O
the	O
GBA	B-Device
and	O
DS	B-Device
versions	O
feature	O
Circe	O
and	O
Zoom	O
,	O
while	O
the	O
DS	B-Device
also	O
includes	O
The	O
General	O
and	O
Prometheus	O
.	O
</s>
<s>
Each	O
of	O
the	O
seven	O
main	O
characters	O
has	O
at	O
least	O
two	O
alternate	O
skins	B-Application
(	O
only	O
Superman	B-Application
and	O
Wonder	O
Woman	O
have	O
three	O
)	O
that	O
can	O
be	O
purchased	O
in	O
the	O
same	O
manner	O
as	O
the	O
unlockable	O
characters	O
.	O
</s>
<s>
For	O
example	O
,	O
Superman	B-Application
and	O
the	O
Flash	O
can	O
be	O
made	O
to	O
look	O
like	O
their	O
older	O
counterparts	O
from	O
the	O
Earth-Two	O
universe	O
(	O
Jay	O
Garrick	O
included	O
)	O
,	O
while	O
one	O
of	O
the	O
alternative	O
costumes	O
for	O
Batman	B-General_Concept
is	O
the	O
famous	O
blue	O
and	O
grey	O
costume	O
with	O
the	O
yellow	O
elliptic	O
bat	O
emblem	O
on	O
his	O
chest	O
,	O
as	O
well	O
as	O
the	O
Batman	B-General_Concept
Beyond	O
suit	O
.	O
</s>
<s>
The	O
PS2	B-Device
,	O
Xbox	B-Protocol
and	O
PSP	B-Operating_System
versions	O
received	O
"	O
mixed	O
or	O
average	O
"	O
reviews	O
according	O
to	O
the	O
review	O
aggregation	O
website	O
Metacritic	O
.	O
</s>
<s>
The	O
PlayStation	B-Operating_System
Portable	I-Operating_System
version	O
was	O
praised	O
for	O
customization	O
and	O
co-op	O
game	O
play	O
.	O
</s>
<s>
The	O
game	O
was	O
unfavorably	O
compared	O
to	O
the	O
similar	O
multiplayer	O
Marvel	O
games	O
X-Men	B-Application
Legends	I-Application
and	O
Marvel	B-Application
:	I-Application
Ultimate	I-Application
Alliance	I-Application
,	O
which	O
allow	O
the	O
player	O
to	O
choose	O
any	O
character	O
on	O
any	O
level	O
,	O
while	O
Justice	B-Application
League	I-Application
Heroes	I-Application
contains	O
several	O
levels	O
where	O
the	O
choice	O
was	O
taken	O
away	O
.	O
</s>
<s>
The	O
DS	B-Device
version	O
was	O
not	O
well	O
received	O
as	O
well	O
,	O
with	O
Nintendo	O
Power	O
giving	O
it	O
a	O
3.5	O
,	O
GameSpot	O
a	O
5/10	O
and	O
IGN	O
a	O
4.4	O
.	O
</s>
<s>
The	O
GBA	B-Device
version	O
received	O
generally	O
positive	O
critical	O
response	O
.	O
</s>
