Kirby 64. As a rule of thumb I really enjoy Kirby games, particularly Adventure and Super Star. This is probably the worse Kirby game I have played. Very disappointing.
Super Mario Kart. Just not as good as I remember it being. Whilst its nice to play a Mario Kart game without the accursed blue shell (and the truly awful bullet bill) it just feels very primitive and really hasn't aged well. I actually think F-Zero was a better racing game on the Snes.
Super Star Wars Return of the Jedi. I really don't understand why some people think these are the best Star Wars games ever made. Take out the Star Wars characters and you have an average (at best) and overly frustrating platformer.

