<s>
is	O
a	O
horizontally	O
scrolling	O
shoot	O
'	O
em	O
up	O
,	O
the	O
latest	O
console	O
game	O
in	O
the	O
Cho	B-Device
Aniki	I-Device
series	O
.	O
</s>
<s>
It	O
was	O
published	O
in	O
Japan	O
by	O
GungHo	O
Works	O
on	O
19	O
March	O
2009	O
for	O
the	O
PlayStation	B-Operating_System
Portable	I-Operating_System
.	O
</s>
<s>
The	O
game	O
was	O
published	O
in	O
North	O
America	O
by	O
Aksys	O
Games	O
on	O
25	O
March	O
2010	O
as	O
a	O
digital	O
download	O
exclusive	O
for	O
the	O
PSP	B-Operating_System
,	O
with	O
the	O
full	O
title	O
of	O
Cho	B-Device
Aniki	I-Device
Zero	I-Device
:	O
Muscle	O
Brothers	O
.	O
</s>
<s>
This	O
makes	O
it	O
the	O
second	O
Cho	B-Device
Aniki	I-Device
title	O
to	O
be	O
released	O
in	O
North	O
America	O
,	O
following	O
the	O
Virtual	B-Application
Console	I-Application
port	O
of	O
the	O
original	B-Device
game	I-Device
.	O
</s>
<s>
It	O
is	O
the	O
first	O
Cho	B-Device
Aniki	I-Device
title	O
developed	O
by	O
extreme	O
Co.	O
,	O
Ltd.	O
,	O
who	O
had	O
obtained	O
the	O
rights	O
of	O
original	O
developers	O
NCS	O
Corp	O
.	O
and	O
Masaya	O
products	O
.	O
</s>
