<s>
Return	B-Application
of	I-Application
the	I-Application
Ninja	I-Application
is	O
a	O
platform	O
game	O
with	O
stealth	O
elements	O
developed	O
by	O
Act	O
Japan	O
and	O
published	O
by	O
Natsume	O
for	O
the	O
Game	B-Device
Boy	I-Device
Color	I-Device
in	O
2001	O
as	O
a	O
spiritual	O
successor	O
to	O
1990	O
's	O
Shadow	B-Application
of	I-Application
the	I-Application
Ninja	I-Application
.	O
</s>
<s>
The	O
player	O
takes	O
role	O
of	O
a	O
ninja	O
(	O
either	O
the	O
male	O
Tsukikage	O
and	O
or	O
the	O
female	O
Saiyuri	O
)	O
,	O
using	O
the	O
D-pad	B-Device
to	O
move	O
and	O
the	O
buttons	O
to	O
jump	O
and	O
attack	O
.	O
</s>
<s>
Return	B-Application
of	I-Application
the	I-Application
Ninja	I-Application
received	O
"	O
average	O
"	O
reviews	O
according	O
to	O
the	O
review	B-Application
aggregation	I-Application
website	O
GameRankings	O
.	O
</s>
<s>
Nintendo	B-Application
Power	I-Application
gave	O
it	O
an	O
average	O
review	O
nearly	O
four	O
months	O
before	O
the	O
game	O
was	O
released	O
.	O
</s>
