3 stars: PITA trying to get it to use my car stereo for output. If it were not for the notes dual Bluetooth connection and separate app sound settings, i would have been disappointed. Perhaps you can make it route audio through USB? Also it would be nice to have authentic sounds. The high notes sound very fake,
5 stars: This game is really cool and fun to play. You can hear what the car engine sounds like. I would love for other people to play this game. I know that I would keep this game for a long time. You can also see how many mph the car actually goes. In this game you can choose what type of engine you want to hear.
5 stars: I have it downloaded into my android stereo in my car and I have a full stereo with sub woofers. Six speed elantra. This is incredible.. at the street light it's rumbling like a hopped up car with the shaking from subs..great sound through shifting on the v8 4.7 Ltre. Highly recommend
3 stars: it stopped loading on my new Samsung one day after not sure why. I reinstalled and it works today . sounds are ok but look off from rpm guage.
5 stars: Pretty great app, I can annoy the living daylight out of my brother or dad whenever I feel like it! The 350Z race car V8 sounds the best.
5 stars: this app is so accurate! i went to 24hrs of lemans when i was a little kid and i always loved to listen the roar of the engines and now i can. totally worth every dollar
5 stars: I. Had this before and I loved it,,!! I had to get another cell ...