<s>
is	O
a	O
3D	O
fighting	O
video	O
game	O
published	O
by	O
Koei	O
and	O
developed	O
by	O
Omega	O
Force	O
in	O
1998	O
for	O
the	O
PlayStation	B-Device
.	O
</s>
<s>
Destrega	B-Application
separates	O
itself	O
from	O
other	O
games	O
by	O
creating	O
a	O
Rock	O
,	O
Paper	O
,	O
Scissors	O
type	O
of	O
fighting	O
system	O
.	O
</s>
<s>
Gradd	O
(	O
Grad	O
)	O
:	O
Gradd	O
is	O
the	O
main	O
character	O
of	O
Destrega	B-Application
and	O
lives	O
in	O
the	O
mountains	O
.	O
</s>
<s>
The	O
game	O
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>
