Not so realistic

Clearly all you car sound makers are blind. none of the cars even have an engine sound close to the real thing I could go to the first Forza motorsports game for example they have better sounds than you guys do and they are only done with radio frequencies witch make sounds that translate to car engines that did not take much work. Also the cars are so unstable and the speedometer is so off on mph its not even funny it tells you you are going 15 when you are really going like 34 miles per hour that more than 2 times as much. My most hated car sound though is in tier 3 so bad it sounds like a jet engine backfiring 9 times a second thats the real sound I found. LITERALLY. So while that is there can I also point out that asphalt games make the best engine sounds available on an iPad because they use more advanced technologies to simulate the engine sounds.
So please if you want something fun reliable easy to use and something with great music engine sounds why do you need this!

Kaden flowers about Real Driving Simulator 23, v1.8.0