Mirror Mirror with a twist.
The other universe is good and Abrams universe is evil. You know no phasers, no 6 photon torpedoes ports. No sex before marriage. Harry Mudd is a trusted trade envoy. Khan was woken up and devotes his time to improving the 'human condition'. The Klingons love tribbles and every Klingon carries one on his/her shoulder. The captaincy of the Enterprise rotates through everyone who well wants to have a turn. There is no alcohol. Everyone is vegetarian. Ooops gone a bit too far there.