The PCE version of Strider looks and feels unfinished. It has lots of extra art and detail from the arcade that is missing from the Genesis version, but it uses a horrible color palette.
It actually looks nice in stills when recolored. It also has terrible sprite optimization and has unecessary sprite break up/flicker as a result. All of that wouldn't be so bad, except that the framerate/scrolling is messed up. I don't know if it runs at 30fps or not, but either way it looks like it isn't scrolling at the kind of integers that regular games do.
I don't think that any version of of arcade Strider is very good, so the gameplay doesn't seem worse to me.