An instant classic but short for an Earthworm to do.
This however one of the funniest games I've ever played and it still brings me back memories. My favourite level in this Snot a Problem where you have to fight against a Bogey (Boger for you yanks) Monster Major Mukas in 3 rounds.
Your job in this game is to work your way through to save Princess what's her Name from Queen Slug for a Butt and it takes plenty of time to do that.
There plenty of races on Andy Asteroids where you have to race Psycrow to the end and if you lose, your forefit will be to fight Psycrow by shooting him stunned and whipping him to get lost.
I think this game is worth downloading for the Wii Virtual Console for just 800 points if you want to revisit a lot of memories when you last played it.