hello guys.. I've been having a hard time on which to choose.. should i go to iphone 4 or samsung galaxy s2? because, really, i wanted the iphone 4 though i've searched through the internet and most of them says that samsung galaxy s2 is much better than iPhone4.. really, i'm confused so I really need some of your suggestions and opinions regarding these 2 gadgets..I wanted to know the pros and cons of these phones but I'm more concern on these matters : camera, video quality, memory, and the screen (which has better graphics, whatsoever or resolution, display)..

btw, thanks in advance...