GBA owns the DS!
Hello? What happened? The PSP and DSi are all well and good but in my mind GBA games own them all! Sure, most are 2D and they cannot compete graphically with it's bigger cousins, but I would own my Gameboy Micro over a DS anyday (and I can say this genuinley because I had enough money to buy either a DS lite or a Gameboy micro and I chose the micro). I say this because compare a Sonic advance game to a Sonic Rush game. From a neutral perspective I found Sonic advance much more enjoyable than the DS version: It is simple (only 1 screen to focus on!) and none of these faffy side missions. And I would rather play SMB advance 3 than play some downgraded NFS for PSP. And let's not forget the biggest advantage of the GBM: PORTABILITY! It is the only true pcket console.