This is what I followed and it was mad easy.
Went with the neogaf text tutorial, which still wasn't perfect but it was good enough for me to hack the shyt out of this thing without bricking it
Games I added
Battletoads/Double Dragon
Chrono Trigger
Demon's Crest
Donkey Kong Country 2
DOOM
Hagane
Killer Instinct
Mega Man X2
Mega Man X3
NBA Jam T.E.
Rock N' Roll Racing
Super Double Dragon
Super Mario All-Stars
Turtles in Time
Tetris Attack
The Legend of the Mystical Ninja
Zombies Ate My Neighbors
Need to fix the thumbnails at the bottom cause once you add a few games it starts to fukk the bottom row up and make it overflow. Will probably remove it if I need to
Played a few of my new add ons.
Battletoads/Double Dragon - Still fun but that hit detection is sketchy at best.
Donkey Kong Country 2 - Still heat and still shyts on the other 2 games in the trilogy
DOOM - Don't add this. It's near unplayable on here
Killer Instinct - Went through a no continue run with T.J. Combo playing for the first time in years. Even hit multiple Ultra Combos. I still got it
Super Double Dragon - Didn't play this game as a kid. Playing this, this should've been an all time classic if not for some issues. There's a whole bunch of different weapons to pick up and use and there's this cool counter system where you can block and catch attacks. The problem is there's some slowdown on the knockdowns and the jumps are far too floaty. Those 2 things seem minor but they take the game speed down a lot, which hinders the game a bit. If still recommend, I just thing it would've been an all timer if they had fixed those 2 issues.
Super Mario All-Stars - Played SMB1 and was straight up
.
Turtles in Time - Game is still godlike. Was running through it and then got my ass whooped in the Technodrome.
Tetris Attack - Didn't own this game as a kid but played for an hour once I booted it up here. My god this game would've got HEAVY burn on the SNES in my house if I had it as a kid. Can't recommend this one enough and this is a franchise that needs to come back.