It’s pretty great so far! I love the game. It’s almost like the original Pokémon games. Not many ads pop up, I’ve only had like 1 out of my entirety of playing; I have been playing this for the past few days now. One issue I will say is that the music tends to cut out whenever entering into a Creo battle; the sound also sounds glitchy coming through my phone a bit. Nonetheless, all I have to do is pull down on my notifications screen and go straight back to the game in order to hear it (this also pertains to just normally walking around in the route or cities).
Just a heads up for you Pokémon game fanatics: There are effects such as poisoning, paralysis, flinching, freezing, burning, confusion, and more (severe bleeding is a new one). However, be cautious that the effects do not just wear off after a battle, they continue on into your next match, whether wild encounter or Evoker battle.