Reviewed by GREG KING Director: Nicholas Stoller Stars: Seth Rogen, Rose Byrne, Zac Efron, Chloe Grace Moretz, Dave Franco, Selena Gomez, Kiersey Clemons, Ike Barinholtz, Carla Gallo, Lisa Kudrow, Abbi Jacobson, Hannibal Buress, Kelsey Grammer, Beanie Feldstein. It seems that sequels are almost obligatory now whenever a comedy manages to gross over $200 million, but most of them fall short of the standards …