Well, I decided that we needed an update 
This thread must not die! Completely!
Xbox 360 (19 titles, 5 exclusive, 6 at 90+):
- Forza Motorsport 3 (94 score)
- Street Fighter IV (93)
- Batman: Arkham Asylum (92)
- FIFA Soccer 10 (92)
- GTA4: The Lost and The Damned (90)
- NHL 10 (90)
- Peggle (89)
- The Beatles: Rock Band (89)
- BalzBlue: Calamity Trigger (88)
- Shadow Complex (88)
- The Secret of Monkey Island: Special Edition (88)
- Fight Night Round 4 (87)
- DiRT 2 (87)
- NBA 2K10 (87)
- Guitar Hero 5 (86)
- Trials HD (86)
- Red Faction: Guerilla (85)
- Resident Evil 5 (85)
- Madden NFL 10 (85)
Notes:
Forza 3 is only at 10 reviews, so it just made the list, but I think it's safe to say that it will remain 90+
Burnout Paradise: The Ultimate Box sits at 89, but with only 8 reviews
NHL 10 on the PS3 currently sits at 89. Whether this version will follow or not remains to be seen.
Nintendo DS (6 titles, 5 exclusive, 3 at 90+):
- GTA: Chinatown Wars (93)
- Flipnote Studio (91)
- Mario & Luigi: Bowser's Inside Story (91)
- Space Invaders Extreme 2 (86)
- Peggle: Dual Shot (85)
- Professor Layton and the Diabolical Box (85)
Notes:
Mighty Flip Champs sits at 85, but with only 5 reviews
And Flipnote Studio is a DSi exclusive. Make of it what you want.
Nintendo Wii (8 titles, 4 exclusive, 2 at 90+):
- Metroid Prime Trilogy (91)
- The Beatles: Rock Band (90)
- Guitar Hero 5 (89)
- Tiger Woods PGA Tour 10 (88)
- Little King's Story (87)
- Boom Blox Bash Party (86)
- Punch-Out!! (86)
- Guitar Hero: Metallica (85)
Notes:
This is the only version of The Beatles: Rock Band to be classified as 90+. Had it had more reviews (20 only), it would most likely not be so.
Playstation 3 (25 titles, 9 exclusive, 7 at 90+):
- Uncharted 2: Among Thieves (97)
- Street Fighter IV (94)
- FIFA Soccer 10 (92)
- Killzone 2 (91)
- Batman: Arkham Asylum (91)
- MLB 09: The Show (90)
- Demon's Souls (90)
- NHL 10 (89)
- BlazBlue: Calamity Trigger (89)
- The Beatles: Rock Band (89)
- WipEout HD: Fury (89)
- Fight Night Round 4 (88)
- Burnout Paradise: The Ultimate Box (88)
- Flower (87)
- DiRT 2 (87)
- Resident Evil 5 (86)
- Guitar Hero: Metallica (86)
- Guitar Hero 5 (86)
- Shatter (86)
- Red Faction: Guerilla (85)
- inFamous (85)
- Madden NFL 10 (85)
- Ninja Gaiden Sigma 2 (85)
- Marvel vs. Capcom 2 (85)
- NBA 2K10 (85)
Notes:
3 of the titles on this list are also on the 360, they simply didn't score 85+.
PixelJunk Eden Encore sits at 86, but with only 4 reviews.
Comet Crash is at 85 with 7 reviews.
Whether Ninja Gaiden Sigma 2 will stay on this list remains to be seen, it has seen a bit of a drop from its initial ranking, so it's not unlikely that it will fall off this list.
PlayStation Portable (2 titles, both exclusive):
- PixelJunk Monsters Deluxe (89)
- Disgaea 2: Dark Hero Days (85)
Notes:
Both titles have few reviews. Seeing both these titles fall off the list should not surprise anyone.
PC Gaming (13 titles, 4 exclusives , 4 at 90+):
- Batman: Arkham Asylum (92)
- Street Fighter IV (91)
- Empire: Total War (90)
- Braid (90)
- Plants vs. Zombies (88)
- Burnout Paradise: The Ultimate Box (87)
- Resident Evil 5 (87)
- The Sims 3 (86)
- Operation Flashpoint: Dragon Rising (86)
- The Secret of Monkey Island: The Special Edition (86)
- Red Faction: Guerilla (85)
- Warhammer 40,000: Dawn of War II (85)
- Need for Speed SHIFT (85)
Notes:
EVE Online: Apocrypha sits at 88 with 9 reviews
AaaaaAAaaaAAAaaAAAAAaAAAAA!!! -- A Reckless Disregard for Gravity sits at 88, but with only 4 reviews.
