All that sounds great and I like that you can enter buildings in that Desert level.

Yeah, I know, but I had issues with the spherical design, it was annoying with the camera and the overall feeling that the levels seemed somehow smaller presented like that. The controls were also mediocre, wii-mote is not really well suited for traditional platforming, in my opinion anyway.

when its like 64 and sunshine i will be happy

I recommend you playing it on Dolphin. It's a Wii emulator that lets you upscale games and play on either a wiimote/gamecube controller or anything else you desire. 

Seeing as the game could have been demoed, they should have done that then. I understand waiting for the closer release date, but it could have a good way to get people really excited for the system. Seems like a missed opportunity,