Yeah. O: I mean, in all honesty, the 3D Sonics were overall pretty fun, but they were never as good as the 2D ones. Even though, IMO, SA2: Battle came pretty close, but only because of the Chao. x] That added so much extra gameplay to it, it's ridiculous. They could've (/should've!) made a seperate game out of it. o: Hell, I'd buy it.
But anyway, you're right - the handheld 2D Sonics weren't that bad.. Aw ****, actually, I hated Sonic Advance, all 3 (or are there 4?) of 'em. But Sonic Rush totally rocked my boxers. O: <3