I wonder if the GBA outsold the Vita this month.
but i do like it much better than the 3DS. the PSP+PS1 games on the oled alone elevate it. but throw in a great UMVC3 port, MGS2+3 ports, and a serviceable (though a bit rough) NGS port, and it's pretty cool. yeah, I know, ports are technically bad or something according to forums, but I happen to like them when they're of great games.
Vita could die completely and it would still have a decent selection of games to play on it, just not new ones.