Money pit

Could be fun until you find out this game is designed to cost you lots of actual $ to build a nice city.
Good: cool concept to build a nice city
Bad: costs a fortune to get anywhere in the game. Wait times are very long after a building or island purchase. Once your island is filled there is nowhere for you to move around buildings unless you destroy and rebuild.
If you are ok spending lots of money on game this is a good choice.

Mapleleafseason about City Island 3: Building Sim, v1.2.4