Let's see, since I'm planning to buy a 360 at the end of the summer (It'd be an utter waste for me to drop the money right now, I barely play video games in the summer), I'll include those. Thankfully, they haven't announced a single game I'd be willing to drop money for a PS3 for that isn't coming to 360:
Nintendo DS:Legend of Zelda: The Phantom Hour Glass
Final Fantasy IV
Final Fantasy XII: Revenant Wings
Sonic Rush Adventure
Nintendo WiiNo More Heroes
Star Wars: The Force Unleashed (Recently announced for Wii as well)
Super Smash Bros. Brawl
Super Mario Galaxy
Metroid Prime 3: Corruption (Probably my current most anticipated game)
Resident Evil 4: Wii Edition
Resident Evil: Umbrella Chronicles (I LOVE rail shooters, so all the general complaints are moot to me)
Mario Strikers: Charged (I HATE soccer, but loved the original Mario Strikers)
The Bigs (The first real Wii baseball game. I am dying for this one)
Harry Potter and the Order of the Phoenix (Yes, I am actually interested in it. It's been described as "Bully with Wii controls and a Harry Potter bent." I'm sold on that concept)
Final Fantasy Crystal Chronicles: The Crystal Bearers
Xbox 360Guitar Hero 3 (Unless there's some really nifty Wii exclusive features, I'll want the 5.1 surround version)
Resident Evil 5
Assassin's Creed
Fable 2
Blue Dragon
Devil May Cry 4
The Last Remnant
PCHellgate: London
Marvel Universe Online
I've been told that when MTV bought Harmonix, they dismantled a good chunk of the employment and moved the offices. I can't find for sure either way online, but after glancing at their Wikipedia entry, I might go try to investigate personally, as their building is apparently only a block away from my apartment:
Harmonix HQ, Cambridge, MA. Yahoo's yellow pages does confirm that location, as the address listed matches up with the area of that building (The Starbucks in that picture is 655 Mass Ave, Harmonix is listed as 675). I didn't know this before this morning and am suddenly eager to snoop around after work.