I enjoyed the first one of these movies, but that's all I've seen out of the bunch. This is a good price for the DVD boxset containing all four of the Critter's movies. It comes on 4 discs for £8.99 from HMV!
Details: It's no picnic for the Brown family when a lethal litter of carnivorous aliens arrives unannounced at their Kansas farm. Trapped in a deadly nightmare, the terrified Browns fight for their lives against the attacking bloodthirsty monsters. But it's a losing battle until two intergalactic bounty hunters arrive, determinedi to blow the hellish creatures off the planet!