The top concept and its upgrades is fairly predictable but well-realized and polished.
The gameplay rules felt inconsistent when it comes to dealing damage. It seemed like speed contributed to the attack power, but upgrades like durability, spin power, and starting combo don't show tangible buffs despite them suggesting to do so.
The audio did keep me playing for a while, admittedly. Hearing instances of clanging for high damage with the soundtrack and launch countdown hyping the battles were exhilarating to experience, even if I didn't really have much of a strategy going into any battle.