This is Sonic 1, the game somehow goes downhill with each zone. But it's pretty alright for the first game.

Game is pretty good, but it has aged in a few areas. Platforming is a bit rough and battles can feel like a slog because of long special attack animations. But I had a great time with the story and charm the sprites had to offer.

This game is a janky mess and I'm not a fan of how it's structured, but there is fun to be had with the jank as long as you skip enemies.