STP writes: "It's easy to see why deep-sea diving makes an attractive environment for video games. It's something that few people will ever experience, it's exciting, and the sea floor is a beautiful place. In recent years, games like Ecco the Dolphin (Dreamcast) and Endless Ocean (Wii) have brought the dazzling underwater ecosystem to our TV screens. Now Mission: Deep Sea delivers the experience on the iPhone, but in a new way. Thanks to its most recent update, it's a game worth getting excited about, even if it's not quite perfect."