Well, yesterday afternoon, I picked-up the new Monkey Ball game for the DS: Super Monkey Ball Touch & Roll
While I haven't had a chance to check-out any of the mini-games or multi-player features, I have played a few practice rounds and played through to the first bonus level on the main game.
Graphics: While not quite as sharp as what we've seen on the GameCube, I imagine this is what Super Monkey Ball would have looked like on the N64. Obviously the character models aren't as detailed as their console counterparts, but the track & level designs look very nice and the bright colors used really make this a very "pretty" game. Overall, not bad at all. I've seen some people on-line complain about the Monkey Balls looking pixilated during a close-up. Perhaps they were seeing that on pre-release builds? I haven't noticed anything of the sort.
Music: Calypso-type of music to keep with an "island" theme. Not overly impressive, but it could have been a lot better. Basic MIDI soundtrack.
Control: Here is where it's gets a bit interesting. You can use either the D-pad or touch screen to control your Monkey Ball. From what I have read, the D-pad control option is only available during the practice and main game modes. Wireless multi-player and mini-games apparently require you to use the touchscreen because the D-pad is used to cycle through items in these modes.
Anyways, I have found the D-pad to be pretty useless. Since it lacks the 360 degree "analog" control that 3D games require, using the D-pad just doesn't feel "tight" enough. At first, the touch screen seems to be completely unusable. No matter what you try to do, your Monkey Ball just rolls all over the place in every direction, except the one you want to go (LOL). It takes a few minutes to get aquainted with the touch screen. At first I tried using the stylus (as recommended by SEGA), but I just wasn't having much luck. Next I tried using my finger, still didn't fare too well. As a last resort, I tried using the "thumb strap". No luck with that either. I took a deep breath, and tried the stylus once again. This time, I figured out what I was doing wrong and was able to control my Monkey Ball rather well. Surpringly, using the stylus feels pretty comfortable.
Once you get over the initial frustration of learning how to properly control your Monkey Ball with the touchscreen, the game is as fun as ever!