So I've been thinking about this lately anyway, and a discussion in the rating thread made me think this might be an interesting thread, so here's a thread to name all the games that you own but haven't gotten around to playing at all yet. Here's my own list.
Super Ghouls n' Ghosts
Resident Evil (GameCube)
Wii Fit Plus
Resident Evil: The Darkside Chronicles
Half-Life 2: Episode Two
Strong Bad's Cool Game for Attractive People Episode 5: 8-Bit is Enough
Wallace and Gromit's Grand Adventures
Metroid: Other M
Penny Arcade Adventures: On the Rain-Slick Precipice of Darkness
Final Fantasy (PSP)
Final Fantasy II (PSP)
Final Fantasy Tactics: War of the Lions
And until a couple days ago, The Beatles: Rock Band would've been on this list.