Two Berkeley undergraduates (Freddie Prinze Jr. and Claire Forlani) who first meet as kids on a plane start off as antagonists, become friends, and wind up as lovers. The material is familiar, the Berkeley locations are strictly boilerplate, and there are times when the characters seem more like high school students than college kids. But the cast is so charming and assured that it puts across most of this with a reasonable amount of conviction. Robert Iscove (She’s All That) directed this romantic comedy, from a script by a screenwriting team known as the Drews (i.e., Andrew Lowery and Andrew Miller); with Jason Biggs and Amanda Detmer. 94 min. (JR)