Now that we're officially in the Wii U/Xbone/PS4 generation*, I think it's time to look back and make sure everyone's played the true 10/10s of the last generation.
*By this, I mean that probably the last AAA game has been released for 360/PS3 (MGSV).
Now, I'm not talking "very good" games like Deus Ex: Human Revolution, and I'm definitely not talking Assassin's Creed XLIV. I'm talking true 10/10s that you still hold in very, very high regard to this very day. Games where you think about them and think "oh shit, I should replay that", even though you just did a few months ago. Not games where the sequel has pretty much overwritten it like Brawl or whatever. Definitely not games that are actively worse than one from the same series from the generation prior (GTA V vs San Andreas, MGSV vs MGS3).
TRUE 10/10 GAMES:
Fallout: New Vegas
Guitar Hero II
Ratchet and Clank Future: A Crack in Time**
Red Dead Redemption
Rock Band 2
Saints Row 2
The Elder Scrolls IV: Oblivion
**Tied with Going Commando for best in the series; too close to call