Wrath of the Titans was a terrible movie. Horrible writing, bad acting, and had the worst continuity of any movie. (Didn't think anything could beat Transformers 2 for that.) And the special effects, well some were good, others were awful too. Don't waste your money on it. I'm so glad I got to see it for free.
Sorry. I hated THG, I swear I'm not gonna waste any more money on the theaters.
"Always be a first-rate version of yourself, instead of a second-rate version of somebody else."