Uz,
If you were to read the eddison report, they stated that 120 products had been released using DES, with more to be released prior to year end, the 150 products will be there or there abouts. With regard to DES costing £10m the forecast is >£2m profit for the current year, and next year will be much higher given the high profile of iDVD games in the UK this year. Many publishers worldwide will have taken note of whats happened in the UK this xmas, which will give them the confidence to publish a huge amount of games worldwide. They will also take note that the best sellers by far have all used DVD extra.