It's a SNES game (I actually owned it at one point, back "home")...
There are 4 different Yu Yu Hakusho fighting games for the SNES: Yu Yu Hakusho, Yu Yu Hakusho 2 (don't know the full titles for these), Yu Yu Hakusho:Tokubetuhen, and Yu Yu Hakusho:Final.
YYH1 and YYH:T are "turn-based-strategy-luck-fighting-game", while YYH2 and YYH:F are normal fighting games.
The screenies are from YYH:T, running on ZSNESW.
I remember playing this with my cousin almost every day... hehe.... just to see who has the better luck.
