Hmm, I don't know what the problem is... All I want will be released on PSP sooner or later. The main players (Konami, Namco, Capcom, Bandai, Square-Enix, Sega etc.) on the market supports both consoles so probably PSP isn't so bad choice for them. One makes more money on DS other on PSP... Big games are making big money even on the Sony's child - MGS, Tekken, Ridge Racer, GTA the list is pretty long. I would say DS gamers have specific request so you have to guess what actually they want (Cooking mama??). PSP gamer is much more predictable.