i know that during the rose bowl he was out of the game mentally...
No, during the Rose Bowl Pete Carroll was out of the game mentally. Out his freaking mind.
Bush had a higher yards-per-carry than Lendel AND a higher yard per catch than Jarret. He had the longest run and the longest catch on fewer touches of either.
Bush being on the sidelines for the games biggest play should tell you nothing about Bush and everything about Carroll.
There was absolutely nothing at all wrong with Bush last night except that fools underused him.