I love Space Cadets. It's a cooperative game where each player mans a station on a space ship.
And each station is its own mini-game.
For example, to shoot, you have to flick a token across the table to hit a mark.
Other stations have to fill out a shape with Tetris-like tiles, throw dice in a Yahtzee-like game, play memory, etc.
All with a time limit, and the captain can distribute the ship's energy to the stations, making the mini-games easier the more energy they get.