Under no circumstances should anyone who is a fan of motor racing go and buy this game from the App Store. If you do, I can guarantee that you'll end up having to charge your phone three times in one day because you can't put the bloody thing down!
Honestly, this is utterly addictive stuff and for the meagre sum of £2 it can be yours as well. If you have an iDevice and like racing then this is a must buy, I've genuinely spent most of the day on mine. It's like a cutesy RPG but with pretty serious motor racing undertones with quality management designs. You need to balance spending money on cars, on upgrades, on staff, on upgrading your staff, on upgrading parts or cars etc as well as deciding which and how many races you want to enter but needing to keep your car repaired between races. Oh, and there's also the need to attract sponsors and sort out driver contracts too! That's makes it sound more difficult than it actually is, when what it really is is a whole lot of fun. Go buy.