I think Nintendo won, but mostly only because Sony leaked all the games they were going to show and we also knew about most of them in any case.
Nintendo had a lot of surprises, similarly to Sony, we all knew they were in development, and a bunch were leaked, but I think nintendo just delivered more core franchises than sony did...somehow. After writing that, I'm still not sure who won.. I knew about these Nintendo games for a week or more. hmmm.
I still say nintendo won, then...if not but for the 3ds.









