Pocket Pet should not be given a bad rating for enjoyment if you felt you didn't enjoy the game. It is after all a simulator at heart. To be more specific, it's a pet simulator. The minigame is okay.
The artstyle is sweet, the animation is very simplistic and just adorable. The music is very nice. The sounds are nicely implemented with correct volume, etc.
Overall, I recommend trying this game! It's not for everyone but I'm sure it's a game that many can grow to enjoy overtime. There definitely needs to be more content added to keep this engaging.
Great work! :D