Tremors, a 1990 comedy/horror film about underground monsters terrorising a small town in Nevada, is about the best thing Kevin Bacon ever did. It's also the best flash game I played all weekend.
The aim of the game is simple: much like the movie, you need to assemble a cast of survivors, then elude the creatures as you try and... survive. I don't remember the beasts getting airborne so often in the film, but then, I don't remember anyone looking this cute, either.
It's like Tremors meets Mother 3.