Extremely underrated game
I don't get most of the complaints that I'm seeing - this game is excellent.
Long story short, incredibly innovate game with good challenge and learning curve.
There is no "wind" and it is possible to build steady towers. It's all about weaving the blocks over each other as much as possible so that a big chunk can't just topple off. If your tower starts to sway and you don't know why, zoom out to see what the problem area looked like. Chances are you tried stacking several pieces ontop of one another very narrowly without putting much weight on top.
I liked that you could go back and try to get the best possible gold amount for each level. I just finished getting 100% with the best score on each level. Tower 8 was incredibly challenging! I might suggest offering a little more blocks to give the player leeway so they don't have to use just the right amount of blocks at the very end to breach the necessary height.
at first I thought this was a decent Tetris knockoff... much more than that. i liked the variety of levels and the non-linear path. Excellent game, if you make a sequel don't try to fix what isn't broken! I wouldn't mind more of the same. Give some of these players that are complaining some more in-game tips to help out.