Hey, I just played the updated version! The sound adds to the experience immensely! I also like the addition of settings that make starting quicker, although I do wish there was a way to make it so characters don't get selected by several CPUs. I like seeing the entire cast! :3
One thing I'd like to add though, I wondered what would happen if I set the game to Last Girl Standing and deliberately lost as fast as possible. Turns out the game effectively softlocks until one of the CPUs wins. (At least, I assume it ends when one of the CPUs wins. I actually just did this experiment and I'm still waiting... (Okay, it does end when there's only one CPU left.))
You could have the game end immediately when all players have been defeated, but personally I'd love to see some kind of a spectator mode, maybe a floating camera? Maybe with the option to end the game right away if the player/s feel like playing another match and don't wanna wait.
Otherwise, this game is still amazing!~