You're probably exaggerating, but in case you're not I'd tell you that I doubt it. David Moyes has turned every United-player (apart from Wayne Rooney) into garbage. Just like in this game, Cleverley does not excel if you play him in a team that doesn't fit to his abilities. Which is short passing and quick movements.
He's not a defensive minded midfielder, so there's no wonder he's **** when he's being told to stay behind, pass the ball either backwards or to the wings. Not saying he will ever become world class, but cmon, compare him with Heskey -_-
EDIT:
On topic:
For 30mill pounds I'd sell him instantly.