Filed under: iPhone, App StoreWe've heard a lot of interesting things from big companies on the App Store -- some of them have released games and apps with not a lot of success compared to more high-profile indie groups, while some seem to have nailed down a little bit of profit from Apple's platform. Capcom is apparently finding itself in that first group -- the company's latest financial reports state that it is fairly disappointed in the performance of its App Store titles. Resident Evil 4 sales have "increased gradually," while even more