Most Graal tiles look terrible rotated, there are a few that look okay but most don't.
Someone posted a pic with the tiles rotated, can't remember where it is though.
Layering for level editor would be great, hopefully Stefan adds it soon.
Also the background thing would be good.
Bird made a thread a while back about it.
Backtile I think it was called where if the tile had a certain color round it you would set it like backtile=blah then that colour would be like the grass or the snow tile etc.
So with that we wouldn't need as many tiles.
