Last year 3D Realms' George Broussard revealed he was interested in bringing Duke Nukem 3D to XBLA with not only enhanced gfx but also 4-player online co-op, but that it was up to Microsoft to make it happen. It hadn't been heard of since, but a just released achievement list indicates that it may have passed certification and could arrive rather soon ...
Duke Nukem 3D Achievements (200 points):
1. Piece of Cake: Complete "L.A. Meltdown" on any difficulty or in co-op. 25 points
2. Let's Rock: Complete "Lunar Apocalypse" on any difficulty or in co-op. 25 points
3. Come Get Some: Complete "Shrapnel City" on any difficulty or in co-op. 25 points
4. Game Over: Complete "The Birth" on any difficulty or in co-op. 25 points
5. Duke's Mighty Foot: Step on 40 enemies after using the Shrinker on them. 10 points
6. Looks Like Cleanup on Aisle 4: Step in a pile of excrement. 10 points
7. Shake It Baby: Tip an exotic dancer. 10 points
8. Oomph, Uugh, Where is it?: Find 70 secret areas. 10 points
9. Alien Maggots are Gonna Pay: Finish the "Hollywood Holocaust" level in under 3 minutes. 10 points
10. Gonna Rip Em' a New One: Get 100 total kills in ranked Dukematch games (Online). 10 points
11. See You in Hell: Get 250 total kills in ranked Dukematch games (Online). 15 points
12. Hail to the King, Baby: Earn respect and get 500 total kills in ranked Dukematch games (Online). 25 points