Well, The PSP should at least get a few weeks of boost, going by trends, before any drop occur, Crisis Core: FFVII and... (what other good games are out there on PSP right now that sells consistently good?), will probably keep it high until next year (though I don't think higher than DS for the remainder of this year)
I am a PC gamer, and also have a NDS now, but without access to a Nintendo Wii until End of 2007.
Currently playing: Super Smash Brothers Brawl(Wii), Mystery Dungeon: Shiren the Wanderer(DS), Dragon Quest Heroes: Rocket Slime (DS), WiiFit(Wii)
Games Recently Beaten: Final Fantasy Crystal Chronicles: My Life as a King (Normal; Very Hard after the next DLCs become available)
1 word: RTFA