this is pure review from newbie so if you want to stop reading, this is the right time.
Overall for visual graphic and musics are good, i like Jazz pop, they make the visual feels like have the vibe of 90's cartoon. When i played it, i feel like it almost has the same vibe as cuphead, totally love it!
This is action game that looks like kof from the gameplay but it's quite different, from the control and moves. This game is so friendly to f2p and for those who's have more time to play but didn't know what to play , this is the right game, cause you need to grinding for gacha, yes you saw that right it's "gacha".
as you can see, they have so much relics to gacha on, but each of them have different price and drop, the higher the price, the drop's presentage will be better. Don't forget that on this game we can collect skill and moves for our character too! Some of them can be obtained from gacha/task/mysterious shop, even if you lucky you would find fighter on mysterious shop, you can buy them with coin. I can say they're friendly to f2p cause on event, they sometimes gave us many free material to gacha or money in game. Not only that, they gave us many free relics to gacha! Some of them can be obtained from task/story/event/dev's gift.
This game also use energy to play, 2 energy will be reduced from each character that we used for 1 match. Everytime your character leveled up, their energy will be full filled again.
"This game have more feature that i haven't unlocked yet, i probably gonna keep updated this for the better review.