<s>
It	O
runs	O
on	O
Namco	O
NA-2	O
hardware	O
,	O
and	O
represents	O
the	O
company	O
's	O
answer	O
to	O
Capcom	O
's	O
1991	O
hit	O
Street	B-Application
Fighter	I-Application
II	I-Application
.	O
</s>
<s>
The	O
most	O
notable	O
features	O
are	O
the	O
jump	O
button	O
,	O
and	O
multiplayer	O
mode	O
which	O
allows	O
up	O
to	O
four	O
players	O
to	O
play	O
simultaneously	O
;	O
however	O
,	O
the	O
multiplayer	O
mode	O
does	O
not	O
have	O
an	O
ending	O
(	O
much	O
like	O
Cosmo	B-Application
Gang	I-Application
:	I-Application
The	I-Application
Puzzle	I-Application
,	O
which	O
was	O
released	O
earlier	O
in	O
1992	O
and	O
also	O
ran	O
on	O
Namco	O
's	O
NA-1	O
hardware	O
)	O
,	O
and	O
the	O
closest	O
a	O
player	O
can	O
get	O
to	O
winning	O
it	O
is	O
if	O
they	O
win	O
ninety-nine	O
times	O
because	O
that	O
is	O
when	O
their	O
"	O
WIN	O
"	O
counter	O
will	O
roll	O
over	O
.	O
</s>
<s>
(	O
voice	O
actor	O
:	O
Megumi	O
Hayashibara	O
)	O
:	O
Born	O
Hong	O
Kong	O
in	O
1974	O
,	O
she	O
measures	O
168cm	O
(	O
5'6	O
"	O
)	O
and	O
weighs	O
43kg	O
(	O
95lb	O
)	O
;	O
she	O
uses	O
a	O
quarterstaff	B-Application
,	O
and	O
has	O
the	O
catchphrase	O
"	O
Yeah	O
!	O
"	O
</s>
<s>
The	O
game	O
was	O
later	O
re-released	O
by	O
Namco	O
Bandai	O
Games	O
(	O
as	O
they	O
are	O
now	O
known	O
)	O
on	O
the	O
Virtual	B-Application
Console	I-Application
in	O
Japan	O
on	O
August	O
18	O
,	O
2009	O
.	O
</s>
<s>
In	O
Japan	O
,	O
Game	O
Machine	O
listed	O
Knuckle	B-Application
Heads	I-Application
on	O
their	O
April	O
15	O
,	O
1993	O
issue	O
as	O
being	O
the	O
seventh	O
most-successful	O
table	O
arcade	O
game	O
of	O
the	O
year	O
.	O
</s>
<s>
RePlay	O
reported	O
Knuckle	B-Application
Heads	I-Application
to	O
be	O
the	O
nineteenth	O
most-popular	O
arcade	O
game	O
at	O
the	O
time	O
.	O
</s>
