The game feels balanced and it is fun to play it. Battling system is also good but some people want it similar to TTYD XP system and other things. I think that it already has those things but in the form of coins and with more choices. Coins are obtained from battle and help us unlock new accessories in game so I would consider it almost similar to xp system. I would give 5 stars to way we get benefited from battling and the way we get new things.
In this game,difficulty of battling system is also good, not too easy and not too hard. Final area difficulty is also normal. Normal battles are little less balanced, boss fights are balanced in difficulty so I think difficulty is almost balanced. I would give 5 stars to the way difficulty is balanced.
Battling system had some puzzles which were also good as there is difference between puzzles making it normal in difficulty and it is better than color splash. I didn't got too much bored from it because it changed with time and it also had phases in boss fights so I would give 4.9 stars to battling system.
Overall gameplay was also good, there were several things to do in this game. In every area, we had to rescue toads so that it wouldn't feel empty. There is so much to do in the game making the game's world filled so I think that the areas were filled and balanced properly and because of this,I will give it 5 stars.
Music and graphics were also good in this game so I would give 5 star to both of them.
Ending is also good but you should try changing it next time because it had been used twice. It doesn't feel that much emotional after playing color splash because we have got habit of seeing the same ending every time so ending really needs to be changed next time.
Overall I would give 5 stars to this game.