Your opinion is unfounded and wrong, then, because the DS doesn't "get stuck with all the kid and children games". Yes, the Nintendo DS appeals to younger audiences, but your notion seems to be that that is all that the DS is given. Aside from E and E10-rated games, there are quite a few Teen and Mature-rated games, though you have to admit that there are fewer games in that library than the PSP. However, the DS's potential has been very promising. Why else are more people buying the DS than the PSP? It is obviously better for gaming.
There have been games for the DS that were rated M and got great ratings but didn't sell well because the DS is mostly for younger audiences. Nobody wants to buy a DS because there is one M rated game on it and no other games that interest them.
