I've been trying to get this offer on the net all weekend. If you select home delivery there is always one of the games out of stock, and that makes the offer 'disappear' and it tries to charge you about 160 quid! I tried all my local stores and in every one there was at least one of the items missing.
I tried ringing customer services, but found the webiste was more helpful and informative. If anyone gets this deal - please let me know !