dude, this is SO old! it came out when the E92 m3 came out, and there was even an online contest to win some crazy prize...it definitely is fun if you have a steering wheel
Best thing to do is if you have a 5.1+ speaker system...turn the bass up...volume high....just rev the engine....I had a G25 steering wheel....just tapping it gives you the most orgasmic v8 note....