But it's quite well done, thanks to the nimble comic instincts of Rogen, Byrne, Efron and also Dave Franco as Pete, Teddy's right-hand man at the frat, who unlike his buddy, actually seems to be aiming for a productive future.
Another fun scene involves the frat guys trying their hand at Robert de Niro impressions.
Greek," about life among the frat brothers and sorority sisters at a typical American university, would feel right at home on a number of broadcast and cable networks (it's a natural, say, for The CW or Fox).
On the first night of rush, Rusty discovers Evan cheating on Casey, prompting Evan to try to strike a deal -- if Rusty keeps mum, he can join the frat.
There are even more characters -- Calvin (Paul James), the lone person here smoothly comfortable within his own skin; Dale (Clark Duke), the redneck born-again; Rebecca (Dilshad Vadsaria), a privileged trollop; and Cappie (Scott Michael Foster), a buffoonishly rakish member of the school's "Animal-House"-style frat, who has a history with Casey.