<s>
is	O
a	O
video	O
game	O
in	O
the	O
Guilty	B-Application
Gear	I-Application
series	O
made	O
by	O
Arc	O
System	O
Works	O
for	O
the	B-Operating_System
Xbox	I-Operating_System
360	I-Operating_System
;	O
unlike	O
the	O
previous	O
games	O
,	O
however	O
,	O
Overture	O
is	O
not	O
a	O
fighting	O
game	O
.	O
</s>
<s>
The	O
fourth	O
main	O
installment	O
in	O
the	O
series	O
,	O
Guilty	B-Application
Gear	I-Application
2	I-Application
makes	O
use	O
of	O
3D	O
graphics	O
,	O
unlike	O
its	O
predecessors	O
.	O
</s>
<s>
The	O
Xbox	B-Application
Live	I-Application
demo	O
of	O
Guilty	B-Application
Gear	I-Application
2	I-Application
describes	O
the	O
game	O
as	O
,	O
"	O
a	O
mix	O
between	O
the	O
action	B-Application
and	O
real-time	O
strategy	O
genre.	O
"	O
</s>
<s>
A	O
playable	O
demo	O
featuring	O
three	O
modes	O
of	O
gameplay	O
was	O
released	O
in	O
Japan	O
via	O
Xbox	B-Application
Live	I-Application
on	O
30	O
October	O
2007	O
.	O
</s>
<s>
A	O
port	O
for	O
Microsoft	B-Application
Windows	I-Application
was	O
released	O
on	O
March	O
31	O
,	O
2016	O
worldwide	O
by	O
Arc	O
System	O
Works	O
.	O
</s>
<s>
Guilty	B-Application
Gear	I-Application
2	I-Application
:	I-Application
Overture	I-Application
uses	O
an	O
action-based	O
gameplay	O
similar	O
to	O
Devil	B-Application
May	I-Application
Cry	I-Application
and	O
Dynasty	B-Application
Warriors	I-Application
while	O
retaining	O
special	O
moves	O
and	O
animations	O
that	O
have	O
been	O
used	O
in	O
past	O
2D	O
Guilty	B-Application
Gear	I-Application
fighters	O
,	O
combined	O
with	O
RTS/MOBA	O
elements	O
similar	O
to	O
Herzog	B-Application
Zwei	I-Application
and	O
DotA	B-Operating_System
,	O
in	O
order	O
to	O
create	O
a	O
new	O
genre	O
which	O
designer	O
Daisuke	O
Ishiwatari	O
describes	O
as	O
"	O
Melee	O
Action	B-Application
"	O
.	O
</s>
<s>
The	O
game	O
supports	O
up	O
to	O
four	O
players	O
on	O
Xbox	B-Application
Live	I-Application
or	O
two	O
players	O
on	O
the	O
same	O
console	O
.	O
</s>
<s>
The	O
story	O
takes	O
place	O
in	O
the	O
late	O
22nd	O
century	O
,	O
in	O
the	O
year	O
2185	O
,	O
five	O
years	O
after	O
the	O
first	O
Guilty	B-Application
Gear	I-Application
game	O
.	O
</s>
<s>
The	O
prototype	O
Gear	O
and	O
main	O
character	O
of	O
the	O
Guilty	B-Application
Gear	I-Application
series	O
.	O
</s>
<s>
The	O
shadowy	O
figure	O
of	O
the	O
Guilty	B-Application
Gear	I-Application
series	O
.	O
</s>
<s>
In	O
Guilty	B-Application
Gear	I-Application
2	I-Application
:	I-Application
Overture	I-Application
he	O
is	O
there	O
to	O
test	O
Sol	O
Badguy	O
's	O
true	O
extent	O
as	O
a	O
Gear	O
.	O
</s>
<s>
He	O
became	O
a	O
playable	O
character	O
in	O
Japan	O
only	O
as	O
of	O
June	O
5	O
,	O
2008	O
,	O
thanks	O
to	O
an	O
official	O
patch	O
released	O
on	O
Xbox	B-Application
Live	I-Application
.	O
</s>
<s>
In	O
the	O
American	O
Version	O
,	O
Raven	O
can	O
be	O
purchased	O
as	O
Downloadable	O
Content	O
on	O
The	O
Xbox	B-Application
LIVE	I-Application
Marketplace	O
for	O
400	O
Microsoft	O
Points	O
(	O
US	O
$5.00	O
)	O
.	O
</s>
<s>
The	O
alternate	O
costume	O
is	O
now	O
available	O
on	O
the	O
Xbox	B-Application
Live	I-Application
Marketplace	O
.	O
</s>
<s>
The	B-Operating_System
Xbox	I-Operating_System
360	I-Operating_System
version	O
has	O
an	O
aggregate	O
score	O
of	O
56/100	O
on	O
Metacritic	O
.	O
</s>
