Amazingly smooth running game, it'll definatly prove a challenge to almost anyone. The difficulty of the levels tended to vary, going from easy, to extreme very quickly, then back to easy. It took almost 2 hours, but i beat all 22 levels.
Very good game, addictive and challenging.
humour for level 12, at how easy the solution was, despite how fuggin long it took me to figure out
violence for the bashing of heads against desks when they think its impossible ;)
Grimbaldous, if you are planning on doing a walkthrough or something, i have pics of the solutions for levels 12 through 22. Just respond, i'll send em. Save you some time.