I wanted to post in the other thread about how you got into turbo and decided to post here instead, cause I've got all the games here.
Back when the TG-16 came out a friend of mine bought one. He even bought the CD unit when there were just 4 games for it, and he got all of them (Fighting Street, Monster Lair, Last Alert, and Ys I&II). I played his TG16 all the time, and we used to play a lot of 5 player moto roader. Eventually he wanted sports games and got a Genesis to play Madden and others and sold off all his turbo collection (which was formidable!).
Somewhere aroung 1991 when the TG16 was being blown out at $50 new and lots of turbo stuff was available at used stores for dirt cheap, I got one. Originally, I got it for multiplayer games like Moto Roader and for Blazing Lazers and the Crushes. However, I loaded up on the cheap games and got some new ones as well. When the Duo came out I bought it, largely because I loved the Bonk games already and didn't have them, and bought more games, too! I never really got into video games enough to be that interested in other systems. In '93 I got a SNES to play John Madden football, and for Super Bomberman since my second TurboTap died on me just like the first one. I have like 6 games for the SNES, including a couple Shmups I just got because they are well regarded.
Here's my collection today, some of which is going to go on the chopping block because there are games that either suck or don't interest me that I'll never play again. All games are US releases, I never bought an import, though I want Spriggan.
I love Shmups.
Shmups:
Psychosis
Raiden
Deep Blue
Gate of Thunder 4-in-1
Lords of Thunder
Super Star Soldier
Space Harrier
Fantasy Zone
Sidearms
Ordyne
Sinistron
Cyber-Core
Monster Lair
Veigues Tactical Gladiator
Cotton
Aero Blasters
R-Type
Blazing Lazers
Galaga 90
Air Zonk
Soldier Blade
Dead Moon
All Others:
Ninja Spirit
Bonk 3
New Adventure Island
Bomberman 93
Buster Brothers
JJ and Jeff
Parasol Stars
Last Alert
John Madden Duo CD Football
Prince Of Persia
Final Lap Twin
Andre Panza Kickboxing
Keith Courage in Alpha Zones
Alien Crush
Fighting Street
Moto Roader
Implode
Devil's Crush
Legendary Axe II
Riot Zone
Shadow Of The Beast
Ys Books I and II
Takin' It To The Hoop
World Class Baseball
TV Sports Football
Time Cruise
Hardware
Base TG-16
Turbo Duo
Duo controller adapter
Turbo Tap
Five Turbo pads, one with extension cable
Freedom 16 (haven't tried it since I detemined that it sucks 5 minutes after trying it - maybe it's worth another look)
There are very few games that I want for the system, Spriggan, Battle Royale, I remember that being incredibly fun in multiplayer.