StarCraft II! I got a 2 week (or 7 hours of play, whichever comes first) guest pass from a friend, and it runs out this Saturday evening. So far I'm enjoying the game, but am woefully short on chops. I may spend a good part of my remaining time playing through the tutorials, just so I can exit with some amount of dignity. The first few levels were relatively easy, but as the game has added more things to keep track of at once, my success rate pitched dramatically downward. Some of this is that I'm not the best real-time strategy person, but getting some skills could really help.
My other plan is to play Cave Story on the Wii. I've gotten through a couple of levels so far, and I'm finding it pretty terrific. I wound up buying it in a roundabout way. I was trying to explain to my son that really old Mario games existed before Super Mario Galaxy, so I got Super Mario Bros. from the Wii store to show him what the old school was like. It's just as good as it was back when I played the arcade version at my local P & C grocery store, but the absence of modern things like savegames makes it a steep hill to climb, and the constant repetition (of me dying) has bored the boy to tears. The cure for that was Cave Story. It's also a platformer, but you can save, go backwards, shoot neat guns (bubble gun!), and not die anywhere near as often as in Super Mario Bros. Better yet, you don't have to pay for it if you don't want to! Cave Story was released for free on the PC in 2004, and is easily available to this day.
How about the rest of you? Got any thing good in the works for the weekend?