Originally Posted by AMike
I think Mega Typhoon is technically one of the best OCS/ECS games. Sadly due to his late release it's nowadays not very well known.
My vote would go for this one as well. It has the most impressive engine I could see for an Amiga shooter (50 fps, +100 moving objects on screen, fast paced action...). A good engine for an Aleste 2 remake !