Nah. I've accidentally downloaded the same thing twice (several times, actually). I end up with two copies of the same thing. This only happens with videos, though. Sometimes, they don't give you an "already downloaded bag". Strange, but true. I just delete the second one, though.
Never happened with a game. I'll try it someday.
Also, do USB controllers work on the 360? It'd be nice if they did.








