What do you mean about the gameplay? I played this game when it first came out and it was amazing. Great game. Beat it multiple times. The movement was tight and very responsive. Sega didn't even have better graphics then the super nintendo version. Super Nintendo displayed more colors at higher resolutions and not as blocky graphics. Only thing sega did better was the cpu allowed it to move entities around faster. Little bit better prcesssing power.
Super Nintendo version was also great.
https://www.youtube.com/watch?v=SlYD_aMrc28