In summary, is only worth a USD20 game. Why? 1) Graphics from building to environment modelling a PS3 era gaming, and Pokemon design is a cartoonist drawn in 2D and forcefully model in 3D. 2) Exploration is negligible, basically surrounded by buildings and parks, and one area of snowy terrain + 2x sewers (no layering of dungeon exploration), that's it. 3) Story is so so mediocre, no true villain and teaching kids that being in huge debt and being bossed by greedy corporate aka Nintendo Corp. are the norms in life... Suck it up!! 4) Gameplay is similar to Digimon World 1 back in 2000 but worse...you don't control the Pokemon in battle, rather control the human movement and Pokemon follow suit to dodge attack. Weird AF. Not to mention to pay attention the attacks cooldown and range of Pokemon, if you on steps of staircase, even opponent Pokemon in range of attack, your attack won't hit due to different elevation.
Overall, there are 230+ Pokemon Z-A while Digimon Time Stranger has 450+ with 10x better Digimon modelling and each has a Special Attacks animation!! If you only have USD80 to spent, buy Digimon Time Stranger and explore the world of Digimon!!