SNES-
Flying Hero
Never tried it.
Aladdin
Genesis version is much better.
Area 88
U.N Squadron. Lackluster.
Kirby Superstar
All Kirby is legit.
Popn Twinbee
It's ok.
Genesis-
Aladdin
Much better than the stinky SNES version. But I never really understood this game so I passed it by for the most part.
Ristar
Cool for 5 minutes but gets old fast.
Lightening force
Never tried it.
Streets of Rage 2
Not bad, but seems to lack some charm from the original. Then again, such is the fate of sequels.
Shadow Dancer
Was never really much of a Shinobi fan in general.
I dislike The Legendary Axe but I hate Shape Shifter. I could probably get past LA's technical issues and try to enjoy it, but Shape Shifter is fundamentally broken and is impossible for me to enjoy no matter how much technical savvy the rest of the game has. If the gameplay is f*cked, the game is f*cked, and its gameplay is f*cked beyond repair. I think the only way you can compare LA to SS is that they're both platform slashers... nothing else really compares the two outside of the specific subgenre. As for Turrican... well, Arkhan hates it because it's not a brainless run-and-gun like Contra.
Also, it wipes the walls with him.
I like Turrican because it's a thinking man's gunner and relies heavily on accuracy of firing and memorization, not blind bullet-festing that any scrub can do.