Hasn't this been out before

I keep seeing the Incredible Hulk movie advertised but wasn;t that just realeased the other day. I'm sure it's been at the cinema before and the Chronicles of Narnia that was out before as well. Why do these people keep bringing out the same movies all the time it's kinda boring. (Not that I watched any of them I just thought I have an opinion on them anywayz LOL)