Should I be ashamed to admit I enjoyed Hot Tub Time Machine? And it's not because I've had a slight crush on John Cusack since Say Anything. Sometimes you just need a dumb movie with an 80's soundtrack and a lot of F words (a LOT!) to make you laugh out loud.
I would say: Rent. But who even rents anymore? We don't have Netflix in Canada. Is everyone watching bootleg DVDs?! I'm curious.