Tetris Attack (Panel De Pon) DS!

[GetImOliver]

Recently released in Japan, I almost peed my pants in excitement when I saw it randomly at an electronics store. I played the absolute crap out of this game as a kid, and my friends and I still have Tetris Attack parties today. So for those that are interested, the stylus control is smooth, very intuitive, but you can also use the control pad and buttons if you like. You can play holding the DS horizontally or vertically, with different tile sets, stages, music etc. I didn't see any selectable characters though =( I've just started playing and my Japanese isn't that good, but there might be items of some sort.
Best part though is... Wi-Fi play =D, and of course multi-cart and single-cart 4-player multiplayer. Happiest 30 bucks I've spent in a long time !

[Jorpho]

Actually, it's Planet Puzzle League hereabouts.

It's also been available on the Game Boy Advance for some time now, and there's also a reasonably servicable (but rather bare-bones) homebrew version too.