<s>
is	O
a	O
fighting	O
game	O
for	O
Nintendo	B-Operating_System
64	I-Operating_System
.	O
</s>
<s>
Dual	B-Application
Heroes	I-Application
is	O
a	O
fighting	O
game	O
.	O
</s>
<s>
Dual	B-Application
Heroes	I-Application
was	O
developed	O
by	O
Produce	O
!	O
</s>
<s>
It	O
was	O
the	O
first	O
fighting	O
game	O
to	O
use	O
analog	B-Device
controls	I-Device
.	O
</s>
<s>
The	O
game	O
received	O
unfavorable	O
reviews	O
according	O
to	O
the	O
review	B-Application
aggregation	I-Application
website	O
GameRankings	O
.	O
</s>
<s>
It	O
was	O
often	O
mocked	O
and	O
criticized	O
for	O
its	O
gameplay	O
,	O
controls	O
and	O
fighting	O
mechanics	O
,	O
it	O
took	O
out	O
the	O
title	O
of	O
"	O
Worst	O
Game	O
Ever	O
"	O
when	O
a	O
poll	O
was	O
run	O
by	O
an	O
Australian	O
Nintendo	O
magazine	O
Nintendo	O
Gamer	O
(	O
formerly	O
N64	B-Operating_System
Gamer	O
)	O
.	O
</s>
<s>
One	O
writer	O
for	O
Nintendo	B-Application
Power	I-Application
commented	O
that	O
the	O
game	O
did	O
not	O
add	O
much	O
to	O
the	O
fighting	O
game	O
genre	O
.	O
</s>
