The next Gran Turismo 5 Title Update was scheduled to release early in February, but will be delayed with a new release window of mid-February. It is expected to enable Remote Racing and the ability to race B-Spec races by controlling it from a computer. With the recent events in the GT Academy, where people were cheating, they need some more time to fix penalties for cutting corners. After all, this isn’t a lawn mower game.
This was tweeted by Yamauchi.