OMG! It's TOO realistic. lol. From the name I thought I would witness a joyful movie but NO, it was very grey and pale!. What drives me crazy that I still not sure wether I like it or not! love it or HATE it!. It leaves a weird feeling at the end!. The music, their moves and the end, all give me the creeps!. When I'm writing this and try to remember my feeling when the movie was playing I don't remember how it was! lol. My feelings were mixed, dispirited and dispersed!. Also there's a clear point that sorta I don't like, the movie is TOO silent!. In the other hand, the soundtrack is excellently crafted :).