Interesting
You certainly have to give this game credit for its originality. It is different to any game out there on Newgrounds. Reminds me of a game called 'The Keyboard Master'. I usually type quite fast but I make lots of mistakes along the way that then stop me and get me out of my rythm every 10 words or so.
Music is great :) I love Ian Slider, didn't think he is still creating music but Ill be sure to check him out again :)
Overall, game made in Flixel which is perfect for this type of animation. Reasonable graphics, I mean come on, we didnt expect uber photo-quality graphs from a typing game, there is only so much you can do limited to software.
But good effort :) Fresh concept. People, don't judge this harsh because you can't type ;) Look at games overall!!!