(At least you didn't insert a Heath Ledger joke, and thank you for that. Anyone who is a serious movie buff is truly sad about that right now.)
It depends on how much you like movies, and how seriously you take your love of film...and this year truly had something for everyone. 300, while UNBELIEVABLY overlooked for all the technical oscar nominations, pushed the envelope this year of the fusion between animation and live acting; for action you had 2 worthy titles in the form of Bourne Ultimatum and the newest Bond. This was the best year ever for Judd Apatow comedies, if you like those (Superbad, Knocked Up, Walk Hard: The Dewey Cox Story). If you are into eye candy, we had Angelina's digitized bosom in Beowulf...but honestly, the eye candy was better for WOMEN this year, what with Clive Owen in both Elizabeth and Shoot Em Up (which was fantastic only because it was also ridiculous), Captain Jack Sparrow (natch), and Viggo Mortenson pulling the craziest nude ninja scene captured on film, ever. If you are a musician or like movies about music, you had August Rush, Once, and Music & Lyrics (which for people in their 30's was funnier than it had a right to be); movie musicals made another comeback with Hairspray, Enchanted, Sweeney Todd. Between Ratatouille and The Simpsons, it was a decent year for animation. And of course anyone into heavy drama had plenty of titles to choose from, too. Which is all a very long-winded way of answering your question, "Was there anything worth watching in 2007?" with...That depends on what kind of movies you like, but this particular year, there was something watchable, maybe even enjoyable, in most categories you can think of.
My favorite movie of the year was "3:10 to Yuma," and I don't even like Russell Crowe, but he was great in it.