In my opinion, this game should have more advanced and various features like more systems(HVAC, electrical, computers, etc) and actual diagnostic methods. I played CMS 14, 18 and 21 and as a mechanic student the overwhelming simplicity is disappointing. Its always the same thing and too easy to see what the problem is just by looking at rust by clipping through the parts. There would have been ways to make this game deeper while remaining easy to understand by noobs. Quite disappointing after all theses years.
6.5/10

it is nice. it lets me live my dream. it was worth it. 10 out of 10 would recomend for motor heads. or if you just like cars!

Its like my job except by the time ive completed a task in the game ive wouldve thrown my wrench across the workshop into my bosses office and gotten fired resulting in my wife leaving me and the kids to hate me with a growing alcoholic urge and a constant headache over bills which doesnt even begin to compare to the mountains of unpaid child-support bills i havent paid.

anyways 10/10 i enjoy very much:D