Microsoft have added a couple of favourites to their download service as of today, with Advanced Warfighter and Splinter Cell: Double Agent becoming available on the Live channel.

Rumour has it that Advanced Warfighter is available in most regions, although reports suggest that Double Agent has yet to arrive stateside. The former, then, costs 29.99 USD, while the latter can be yours in the for 19.99 GBP.

Advanced Warfighter charges players with becoming the ultimate warrior of the future, while in Sam Fisher's latest turn our hero is faced with battling sinister forces within his own organisation. Both games include extensive and co-op modes.

More on Games on Demand as we get it.

By Luke Guttridge