Wow, this is the best intro I've ever seen on Newgrounds! The presentation's just fantastic, I love the humour and the screen tapping robot.
The game is... confusing me a lot (and my maths isn't terrible). I don't know if it's because it's late and I'm tired, but I was struggling to work out what to do. It took me ages to beat the tutorial, and I got to level 8 more by accident than design.
I'd be really interested to read other people's comments, and see if it is just me- it might be!