<s>
Ninja	B-Application
Kid	I-Application
,	O
known	O
in	O
Japan	O
as	O
,	O
is	O
an	O
action	B-Application
video	I-Application
game	I-Application
developed	O
by	O
Tose	O
and	O
published	O
by	O
Bandai	O
for	O
the	O
Nintendo	O
Entertainment	O
System	O
.	O
</s>
<s>
The	O
Japanese	O
version	O
was	O
based	O
on	O
the	O
manga	O
series	O
GeGeGe	O
no	O
Kitaro	O
,	O
but	O
the	O
game	O
was	O
changed	O
to	O
the	O
generic	O
"	O
Ninja	B-Application
Kid	I-Application
"	O
and	O
all	O
references	O
to	O
Kitaro	O
were	O
removed	O
for	O
the	O
American	O
version	O
due	O
to	O
the	O
source	O
material	O
being	O
not	O
well-known	O
outside	O
Japan	O
.	O
</s>
