So after many long hours and staying up late I've unlocked everyone just through doing vs matches, and no resetting.
Loving the game, it just feels so good to control. I don't think I can ever go back to playing Smash 4 after this.
In terms of newcomers, K. Rool is far and away the most fun for me. I love everything about him and I can't believe a heavy is this good. It's one thing to get your most wanted character, but to get them and also have them be super fun, that's amazing.
Ridley's probably my second favorite to play (also my second most wanted how about that). Inklings and the Belmonts are fun, but the Belmonts are very tricky and I'm still trying to wrap my head around exactly how they play. Isabelle doesn't do much for me but I never liked playing as Villager so that's expected. I need more time with Incineroar.
In terms of echoes, Richter, Daisy, and Dark Samus are pretty one to one frame data wise but I'm actually kinda liking Samus this go around so I can see myself playing Dark Samus kinda frequently. I'm liking Ken more than Ryu. As for Chrom, I see the potential, his recovery just makes playing him a little frustrating at times. Definitely will be spending more time with him.
I love so many of the updated veterans. Link, Zelda, and Ganondorf, in addition to looking better, all feel so much stronger. Marth is still Marth, but that's just what i want, and Cloud still feels good but appropriately toned down. Even characters I normally don't enjoy playing, like Pit and Little Mac feel fresh and fun.
My god the stages are gorgeous. All of them look stunning in HD. The Melee upgrades are my personal favorite. Fountain of Dreams, Pokemon Stadium, and all the others look incredible. And the new freedom with music is much appreciated, especially with there being so much good music to choose from.
Haven't dived into single player yet, but this is on track to become my favorite ever Smash game.