WTF is this movie about?

Rating: 1/10 (23 December 2013)

Can anybody tell me what was this movie about? And how it's possible it has 6/10? I've lost 2 hours of my life seeing one of the most pointless movie I've ever seen. It's a chaotic mix of multiple genres and bad cgi effect and there is no story at all. It's like a ugly cake with an awful inside, or better with nothing inside. The plot is comparable to nothing, if a friend will ask me to quickly tell him what is this movie I'd have some serious problems describing. Do a favor to yourself and skip this movie, it's a total waste of time. The other movies this director made were good just because he followed exactly the steps of the original story, like 300 and Watchmen. I hope he understood he made a great mistake with this one