Cabin in the Woods

This is the most bizare, bloodliest horror film I've seen. After viewing, all I can say is "WTF" just happened! 5 college kids go for a weekend to a cabin in the woods and are systematically killed off by a highly computerized organization that is apparently in competition with other forces. I haven't a clue as to what the hell happened at the end but the movie was fun to watch. For creativity I'll give it: 3 bananas