I wouldn't even class it as major criticism either. It's merely something that most of us recognise. Most top players can still contribute something on a bad day. Van Persie is an example of that. When he's had bad games, he's had bad games. Rooney, on the other hand, seems to drop down a ridiculous level. He loses his first touch and on a bad day he ends up being detrimental to the team.
Rooney included. You're talking bollocks.