koffieboon on 25 July 2007
Bodhesatva, just check the worldwide shipments software database. Search for all millionsellers on a particular platform to get an idea of tie ratios. Just don't forget that these are only the million sellers, so a big part of the sales will not be included. Anyway, PS2 is around 500M that way, so that is between 4-5 tie ratio on just million sellers. So definately their ratio must be above 6.
