Joseph Gordon-Levitt and Seth Rogen in 50/5050/50

Director Jonathan Levine's 50/50 casts Joseph Gordon-Levitt as a young man afflicted with a rare form of spinal cancer, and Seth Rogen as his loud, loutish, perpetually stoned best friend. Consequently, I expected the film's title and my chances of actually enjoying the movie to be one and the same. It's always great seeing Gordon-Levitt onscreen, but is there anyone left who isn't longing for a break from Rogen's braying, one-note shtick, even if, as he is here, the man isn't just presumably but damn near literally playing himself? (50/50's script is loosely autobiographical, and Rogen and author Will Reiser are real-life pals and frequent writing partners.)

Shutter IslandSHUTTER ISLAND

Shutter Island, Martin Scorsese's operatically paranoid adaptation of Dennis Lehane's 2003 suspense thriller, is easily the best movie of 2010 thus far, so it seems a bit churlish to wish that was higher praise. Don't get me wrong: Even running a wildly overlong 138 minutes, the film is mostly terrific, and one of the very rare works of its kind in which your interest actually increases during the final reels. Yet given Scorsese's glorious technical acumen and the efforts of a ridiculously gifted cast, I still left the cineplex feeling that it just missed greatness, and not even greatness along the lines of GoodFellas or The Departed - more like the genre excellence of Scorsese's 1991 remake of Cape Fear. Shutter Island is a strong, worthy offering, yet as far as this year's releases go, it's only a few degrees more satisfying than Youth in Revolt or Daybreakers. But hey, it's early - I'll happily take it.

Disney's A Christmas CarolDISNEY'S A CHRISTMAS CAROL

For the most part, Disney's A Christmas Carol - the third of director Robert Zemeckis' features to employ the process of performance-capture animation - is a strong, serious, stunningly well-designed piece of work, and an unexpectedly resonant take on Charles Dickens' holiday classic. But I do feel compelled to ask Mr. Zemeckis a question: Must everything be transformed into a Hollywood thrill ride?

Monsters vs. Aliens' monsters

MONSTERS VS. ALIENS

After a quick, manic prelude that effectively sets the tone for this quick, manic movie, Dreamworks' animated Monsters Vs. Aliens offers what is doubtless the most promising opening credit of the year, wrapping up its recognition of voice-over actors with: " ... and Stephen Colbert as the President." All right!, you think. Success at last!