Watched this yet again the other night as one of my kids hadn't seen it.
It's easily one of my favourite movies ever and pretty much impossible to talk about / explain to anyone who hasn't seen it without giving away why its so good (if you ever do feel like watching it don't read anything about it).
I really wish there was more original and innovative movies out there like this - it's a very special film imo, and one that's pretty much universally loved (100% on RT).
Cannot recommend it highly enough.