I would love to have stairs do their wonderful corner bit in VS. I also feel as if we should go with it, so... If a full block is say 2x2x2, a 1x1x2 would be an awesome standard addition, heck a 1x1x1 has uses. In the same way that would be great, sloped blocks, and perhaps blocks larger than 2x2x2 also.
When I play a 2x2x2 block building game, the chisel is GREAT. However I'd like to see more Standards included in the base game. When I do play these games, I think in terms of Legos, and most of these types of games miss it by a mile. No limitations, more shapes and sizes please.