What to play next?!

Ok, help me out here. I am trying to decide what to play next. Here's what I have waiting for me:

1. Assassin's Creed
2. Baroque
   
3. BioShock
4. Enchanted Arms
5. Fable 2
6. Fallout 3
7. Final Fanstasy 12
   
8. Folklore
9. God of War 1 & 2
10. Halo 2 & 3
11. Jade Empire
12. Lego Star Wars
13. Lost Odyssey
14. Morrowind
15. Overlord
16. Rogue Galaxy
17. Tales of Vesperia

I just finished Eternal Sonata - should I stay with the RPG style? Maybe mix it up with a FPS? Play something on the PS3? Not ignore the Wii? Ah, decisions decisions. Of course I want to leap into Fallout 3 because I just bought it, but some of those other games have been sitting on the shelf for over a year. And then there is Oblivion, which I have many many hours invested in, but the world is just too damn huge. Maybe I should just finish off the main quest in that one and put it to bed? I love Fable 2 but am currently suffering the Black Screen of Death, and so far the only fix is to delete my saved game and restart.

But Fallout 3 calls to me...