Hey, this is a noob question, but I've never seen an ITG machine in my city and haven't got a clue how it differes from DDR. (except it seems as though - from what you've said - that songs exceed flashing 10 footers) I was wondering if you could clear up what makes it different for me. And as far as more feet go... isn't that completely relative to the game and it's difficulty? It could be like saying 30cm is way longer than 12 inches, because there are more. unless they're VERY precise in measuring how difficult something is.