Interesting game, definitely original!
It was fun following the robot ball to catch a few robbers, although I think it would have been more interesting if the Ai didn’t just reveal the robber but instead gave you clues on where to find them in the area after leading you there so that you had to spot them with your gun (something like “a bit to your left”, “you’re on it” etc…).
Apart from this the game is nice overall: the visuals are cute, the police robot really is intimidating and the controls do the trick. Definitely not bad for a first project, keep it up! ^-^