These games are made available in downloadable game packs from time to time.

Downloadable games are sometimes criticised for featuring a few too many wizards wandering about in caves.

There will be loads of new downloadable games, demos and teasers.

Originally it was meant to be released as one giant game, but it became too big for one downloadable game, so the developers split it into two.

For so long a poor relation of huge and expensive titles on disc or cartridge, downloadable games have in the past year provided some of the most original thrills around.