At first I wasn't considering the GBA game because I had it confused with the NDS version. When I realized it was a different game and saw that it would use a gyro I was interested, but after atempting to play Kirby Tilt 'n Tumble on my SP I wasn't sure about it.
I want the Wario Wario GBA game now, but not nearly as much as I want Wario Ware Twisted NDS and the NEW Super Mario Bros. NDS (that I know very little about).