I don't care if it's Phoenix Saga or no Phoenix Saga, Angel or no Angel...they need to bring that cast back by any means necessary. Singer leaving sucks ass, but they could certainly do worse with the replacement. Xavier being played by someone else besides Stewart after the first two films...ugh.
And please let this be the last one. If they keep doing them, one is going to suck eventually.
Wouldn't bother searching for it as it wasn't anything special. Plus it wasn't really a Superbowl ad as such (because it had been shown before), but more an ad that happened to be on during the UK showing of the Superbowl.