Download it from here
Need for Speed: ProStreet will take the Need for Speed series in a new direction of gameplay. Instead of an arcade style of gameplay which has dominated the series, ProStreet will focus much more on realism and move closer to, but not into, racing simulation, and still with options to use driving assistants to make driving easier and more arcade-like. Unlike its predecessors, all racing in ProStreet will take place on closed tracks, thus making it the first game in the series not animating illegal racing behaviour since Need for Speed: Porsche Unleashed, hence there will not be any police in the game. Performance tuning will take up a large part of gameplay in a way that even a small adjustment of the shape of a car’s body will impact its performance.That was what wikipedia had to say about the NFS : Pro Street on your PC. The mobile version on the other hand has great graphics for a phone game and includes performance tuning too but to a limited extent. But all in all it’s a great game to kill time on your morning commute or while on the subway.. just make sure you show-up for whatever you were travelling for instead staying hooked up onto the phone
The game features both a Quick race for gettin’ the feel and a full-fledged Career mode in which you start with an old fashioned Toyota Corolla(1987 model i ‘zink) and then you can earn money and upgrade to 
even a Nissan CT-R Prototype car or 
the good lookin’ BMW M3 E92!! )
The tracks in the game are aplenty, and with all the Slipstreaming, “good lane” and drifting techniques to be learnt it’ll keep you busy for a long time..just keep to the center of the drift bar or you could end up as road kill !
The race..
The drift..
Whoops!
