It's probably the most fun I've had with a sports game, but I'm otherwise pretty conflicted about this one.
The gameplay is pretty fun. I'm not a basketball fan or anything, but I could moreorless follow what was going on during most of the game, although I feel like the "combat mechanics" (ie shoving other characters over, slapping the shit out of enemies) might've benefitted from being more of a central focus. The stage hazards are pretty good, but I feel having hazards stem from both opponents and playing fields would be pretty fun.
As usual, PostElvis and Dry bring some killer tracks that give the soundscape a really awesome vibe.
Sometimes it feels a bit weird to just hear the same slap sound effect for every collision though, I feel like having like 3 or 4 effects that play interchangeably would help with this a lot. Corey's voice acting is solid, but I feel like there should be some sort of option to limit how often the announcer speaks since it can tend to feel like too much at times.
Since it's a crossover, I guess it's necessary to critique the roster as well. It's incredibly generic. You essentially have a mashup of characters from Friday Night Funkin, and Newgrounds Rumble: since these have already been done to death, there's like no surprise to seeing them together at this point and it feels lame.
Why not add characters from more recent submissions like Rolus or Gappy? Sure, you'd confuse some of the people who only come on NG to make/discuss FNF mods, but IMO the uniqueness of the roster and support you'd be giving to up-and-comers would more than make up for it. Sublo, Tangy Mustard, and Dead Estate are a good start, but it really feels like you just gave up on showing people new stuff halfway.
This is especially frustrating considering one of the characters is literally just a palette swap of Pico.
I also seemed to encounter a bug where sometimes I'd just get booted out of a level. IDK why lol.