Over in beautiful Cologne, Germany, Sony has just confirmed what we've suspected for months now. Exclusive to the PSN Store, loyal Sony gamers will soon have access to a new segment of titles, ones that'll be available anytime and anywhere that there's an internet connection. The 100MB (or less) selections -- which are being officially called Minis -- are designed to take advantage of the "smaller development cost on the PSP," and if all goes well, we'll see 15 games (such as Tetris, Hero of Sparta, Min
