Dear Friend:
I believe aladdin can handle unlimited surfaces/textures per object, the only limitation is determined by your ram/memory. The texture control in aladdin is amazing and allow for complex effects. The camera movement is not constrained to only 3 keypoints, it can be as many as you want. The cube animation is just an animation for begginners and is part of the quickstart tutorial, for begginners. Don't be deceived with the cube, that is just an introductory tutorial. The number of surfaces or keypoints for camera movement can be as many as you need.
Cheers !!!
rednova/incamaster