Tom Hanks and Mahat M. Ali in Captain PhillipsCAPTAIN PHILLIPS

We've all seen movies that begin spectacularly well but seem to slowly, sadly lose their inspiration as they progress, leaving you to wonder, by their finales, what it was that initially had you so jazzed about them. Paul Greengrass' dramatic thriller Captain Phillips, I'm happy to say, is not one of those movies. Actually, it might be the exact opposite of one of those movies: a work that starts out distractingly shaky yet gradually morphs into something utterly spectacular - so spectacular, in truth, that you can barely remember how off-put you were by the comparative bummer of its early scenes.

Sandra Bullock and George Clooney in GravityGRAVITY

Alfonso Cuarón's space thriller Gravity opened this past weekend, and if you haven't seen it yet, you really should. Like, now. I'm serious. Step away from whatever electronic device you're using to read this and get in line at the cineplex - or, if the cineplex isn't currently open for business, drive over there and wait. Don't be one of those people who procrastinates until the movie hits home video and then whines about missing it on its initial release. Because I'm telling you: You're gonna want to catch Cuarón's latest on the big screen, and preferably on the biggest screen possible with your 3D glasses firmly in place. No kidding, folks: This thing is going to blow your mind.