I still do it from time to time because I like playing them on original hardware, but Sonic 1&2 on Genesis/Mega Drive. The Origins Plus versions may not be 100% accurate gameplay with regards to movement/moveset, but anniversary mode’s retry special stages is real nice when half of the time I get screwed in those. Especially 2’s special stages where I feel I feel like I’m constantly getting screwed over by my favorite character/sidekick being incompetent at the special stages.

Just recently got the 3rd game (still need & Knuckles to complete the set) and while not being able to retry special stages is an issue, I can at least reset the game without having to worry about needing to replay the whole entire game over from the start. So it gets a pass because all I gotta do is replay a stage.