<s>
Lego	B-Application
Battles	I-Application
is	O
a	O
LEGO	B-Language
video	O
game	O
developed	O
by	O
Hellbent	O
Games	O
and	O
co-published	O
by	O
Warner	O
Bros	O
.	O
Interactive	O
Entertainment	O
and	O
TT	O
Games	O
Publishing	O
.	O
</s>
<s>
It	O
was	O
released	O
on	O
June	O
9	O
,	O
2009	O
,	O
for	O
the	O
Nintendo	B-Device
DS	I-Device
.	O
</s>
<s>
There	O
are	O
a	O
total	O
of	O
three	O
different	O
stories	O
in	O
the	O
game	O
with	O
six	O
different	O
quests	O
and	O
15	O
different	O
levels	O
in	O
each	O
quest	O
,	O
with	O
the	O
option	O
of	O
playing	O
as	O
the	O
protagonists	O
or	O
the	O
antagonists	O
of	O
each	O
story	O
(	O
similar	O
to	O
the	O
hero	O
and	O
villain	O
campaigns	O
in	O
LEGO	B-Application
Batman	I-Application
:	I-Application
The	I-Application
Videogame	I-Application
)	O
.	O
</s>
<s>
The	O
game	O
is	O
based	O
on	O
the	O
buildable	O
toy	O
lines	O
of	O
Lego	B-Language
themes	O
such	O
as	O
Castle	O
,	O
Pirates	O
,	O
and	O
Space	O
themes	O
.	O
</s>
<s>
Both	O
the	O
characters/units	O
and	O
maps	O
must	O
be	O
unlocked	O
and	O
bought	O
with	O
the	O
in-game	O
"	O
LEGO	B-Language
studs	O
"	O
that	O
famously	O
appear	O
in	O
other	O
Lego	B-Language
video	O
games	O
.	O
</s>
<s>
The	O
main	O
game	O
is	O
split	O
into	O
three	O
stories	O
based	O
on	O
classic	O
Lego	B-Language
themes	O
:	O
Castle	O
,	O
Pirates	O
,	O
and	O
Space	O
.	O
</s>
<s>
Lego	B-Application
Battles	I-Application
received	O
"	O
mixed	O
or	O
average	O
"	O
reviews	O
,	O
according	O
to	O
review	O
aggregator	O
Metacritic	O
.	O
</s>
<s>
On	O
12	O
April	O
2011	O
,	O
a	O
follow-up	O
for	O
the	O
Nintendo	B-Device
DS	I-Device
was	O
released	O
entitled	O
Lego	B-Application
Battles	I-Application
:	I-Application
Ninjago	I-Application
,	O
based	O
on	O
the	O
Lego	B-Language
Ninjago	O
toy	O
line	O
.	O
</s>
