It’s an enjoyable film that I anticipate revisiting, and I would suggest others check it out. There is quite a bit of humor centered around sexuality in the film, but if you are comfortable with that kind of content, you should find it entertaining. The movie seems to be Dane Cook's somewhat immature exploration of romance, intimacy, and dentistry—or maybe just chaos—but Jessica Alba truly elevates the experience. She’s not only attractive, but she is also a talented performer who perfectly embodies the awkward girl character, capturing every subtle nuance. As with any film, there are moments that aren't as strong, primarily involving the friend character, though it functions almost like a comedic release valve; you allow a character to express everything incorrectly. I’ve watched this movie multiple times and plan on watching it again in the future.

Source on TMDB