Just to let you know I'm one of the prats who was willing to give it a go. I bought it off Ebay USA and I'm from the UK. It consisted of two tracks with waves digitised and a squeeky bit thrown in every now and again, looped to fill a cd. Not sure if there's anything to it but my game did deteriorate dreadfully for nearly a month, losing about 50-pins a game. I'm pretty sure it couldn't have been the cd, but it certainly won't have the desired effect advertised.
Save your money, or if really desperate, let me know your address and I'll send you my copy. I would not recommend it to anyone but your worst (bowling) enemy!!!!