a lot of people have asked about the tricks..
invert is being upside-down while in the air and tick tack is doing a see-saw motion in the air..you can find them all on the hints and tips page as well as the car park stage.
misanthr0pe, if character models didn't matter then there'd be no point to improve graphics. The game is good regardless of character models, but doesn't every game try to be better than just good?
the red herrings ruin what could of been a perfectly fine game. it would seem more logical for them to be in the numbered tiles rather than counting as "clues" and messing up the reverse minesweeper theme.
i enjoyed it but for it just feels like there is a lot missing that could have made it much better. more missions and diverse missions or different modes. being able to replay ones you've cleared if you're struggling with a new one. the upgrade costs are also skewed a bit, it's almost always better to just buy a new unit that will go up 2-3 levels for the same price. also as mentioned many of the older units become useless. don't get discouraged nerdook, still a very nice game (:
i'm on the opposite end of a lot of people, i loved that the puzzles didn't get super difficult because i love platformers and it seems a new puzzle game is released weekly. needs a zoom out button but other than that i loved it :)