I am a little lost as to this game. I thoroughly enjoyed the normal games i played on the megadrive. in 2d. in 3d the game just misses something. the levels are beyond this world. the designers show theirt true genius at times. In many ways a great game that came with the release of the console, but alas. i couldn't get into it all and i never continued until the end. I think that too much of it is about memorising the levels you run in. in 2 d it's ok. Here, a more of a mario approach should have been taken.
OPerhaps it was just not my thing. But even with that, i must admit, sound and graphics are great. if you like it, you will love it.