Apple has made its first batch of games available that support new models of iPod classic and iPod nano: Tetris, Ms. Pac-Man and Sudoku.

All three titles have already been available for fifth-generation iPods, but this they are among the first titles to have been redeveloped to run on the new models.

Apple's new range of iPods do not support previously sold versions of the games sold through iTunes. Apple has never disclosed why, and owners of older versions of these games need to buy them once again if they want to run them on the new model media devices.