Nice idea! I think the premise is great but there needs to be more difficulty. The gameplay loop doesn't change at all and I found myself just zoning out or getting bored just clicking. Add some more variety to the police checking, or a even difficulty mode that makes the police behavior smarter (like walking by without an alarm but audible whistles), that way it captures the feeling of not being caught while trying to escape much better. But the premise is good and core gameplay is fine, just more polish will really make the game feel alive!