I think there's a really great concept here, but it might have worked better if you kept it to one page of rules. The character creation bit feels kinda tacked on, just because 'you're supposed to have character creation in rpgs'
I really really like the "roll to see how many words you can use" mechanic, and that it's always smaller numbers. I've found with larger word limits (say. 25 words for example) it's harder to keep track of how much you have left to say.