A strange game that i got with my ps1 when i was a kid. It's like streets of rage had babies with donkey kong country's pre-rendered 2D/3D character sprites, and then throw in batman forever of course.

The game ranges confusingly in difficulty, if you play fairly normally, the game can get extremely difficult at times, but if you twirl you thumb over the d-pad and press one of the attack buttons, batman/robin will break into a spinning attack that basically kills everyone on screen, and you can cheese your way to the end of the game just about.