Bubsy was a failed attempt at a mascot and his latest game on the Playstation was one of the worst games ever. The SNES version on the other hand is a decent platformer that got badmouthed more than it deserved. The graphics are nice and cartoonish colorful, the sound is ok, it's fun hitting enemies and seeing them die in a cloud of rumble, plus Bubsys multiple way to die are fun to watch at, even though it means you lose a life.
The levels are huge and fun to explore, only the high difficulty makes it tedious to play through. Overall it's at least worth to rent.