The game itself is actually quite interesting. The play style is similar to the traditional pinball machine, unlike the modern pinball mobile games like Monster Strike.
The characters and gameplay seems welcoming. Special effects are alright.
The bundles are quite expensive and the gacha rate could be better. 5 star characters and equipments are 5%, 4 stars are 25%, and 3 stars are 70%. You get a guarantee 4 star+ for a multi summon.
I think it is a decent game, but not a wow factor. I do enjoy the story though.
Stamina is the worst part of this game. Only able to do 2 to 3 stages without using stamina potion or gems if you haven't leveled up.
I will edit my review after a few more days of gameplay.