5 stars: Update: Still playing and enjoying!! Not so many ad issues but still watch A LOT of ads to advance. 4 to 5 stars! Fun and addicting! Lots, lots, lots and lots of ads, that don't work 50% of the time. You need to watch ads for tools if you want to continue thru the game, otherwise, you can spend real $$. Their dollar bills are hard to come by and are needed to build your city population, etc.
4 stars: Overall this is a fun game. The only downside is sometimes you get
3 stars: Reached level 17 now becoming more of a pay to play game. Not only do you have to buy dispatchers but you also have to buy parts for upgrades and repairs. Plus You have to buy new vehicles for the next level. Much similar to train tycoon in gameplay. My recommendation get rid of the dispatchers and allow your vehicles to cross to new levels. Probably will delete in 1 or 2 levels.
3 stars: I like the game but somewhat unstable... Often when you are asked to watch a video it kicks you cpmpletely out of game with no credit. One must then reenter the game, waste of time when this happens. Make the transition between game and ads more stable and it will improve gameplay... Otherwise we will beging to skip ads or not play...
2 stars: Was a great little game. Until you need 1 vehicle. Which strangely you can never get. Just opened level 4. Still need one more vehicle to finish level 2. Getting boring watching the wheel slowly miss the one you need. Think it's time to delete unless, you ...