One thing I asked for last year really happened: improvements over Heated Barrel!! Thanks to all involved into that one!!
Other things that I wanted and still want in MAME:
- Karate Champ bootleg version with alternate dialog baloons:http://rcoltrane.50webs.com/kc3.jpg - 1977 Taito Bazooka discrete emulation - Decap/reverse engineering/emulation of Tokio MCU - Even more improvements over Heated Barrel, to make it perfect - The infamous Atari Danger Express prototype - Inclusion of G&W Game & Watch games