Having played a few games from a lot of different genres on the iPhone, my own prejudices have become more apparent to me. I just don’t like playing certain types of games on this platform, even types of games I usually enjoy on a PC or console. First-person shooters are too difficult to control, for example, and acting like the all-controlling lord of the universe in a game like “SimCity” or “Civilization: Revolution” just isn’t the same when your only view of the world is through a tiny, hand-held screen.