In no particular order these are some of the AGA games I've enjoyed:
Aladdin. Brian The Lion AGA, Super Stardust, Robocod AGA (very similar to ocs/ecs version, but slightly slicker and more colorful), James Pond3 (starts of slow and boring, but sticking with it soon pays off and there's a very good game hidden there), AlienBred3d, T-Zero, Napalm, Pinball Illusions, Slam Tilt, Capital Punishment.
I'm sure there's a couple of my favorites that I'm failing to remember right now, but what they are I cant recall.
Reading that list it appears a lot of platformers got AGA treatment. Cant say I'd noticed the sheer volume before though.