This, on the other hand is junk. Sluggish right off the bat from the beginning of the first level, and gets worse as the Katamari gets bigger. The controls are weird as well - unlike Super Monkey Ball where the tilting actually affects gravity, here tilting left/right turns left and right. Slowly.

Again, a gratuitous DS comparison - just about everything on the DS that tries to do ‘real’ 3D stinks. The screen is too small and the controls too limited for it. The iPhone gets away with more, but I still much prefer a well-executed bit of 2D to this ‘depth’ thing everyone is doing.