I had a good idea for a game while playing tetris in one of my numerous mindless funks. Why not have a sphere in the middle of the screen that you can rotate by using the arrow keys. Then pieces appear from all directions, and are pulled by way of gravity toward the central sphere. The pieces would stick to the sphere, and completing one circumference around the sphere would clear the circle. Its just a rough idea, but any feedback?

It''s kind of already been done.
Tetron.

.. and Tertrisphere I think (N64)

the Seby