50 Cent fires off at The Game on new album track

Rapper 50 Cent is planning another verbal attack on his nemesis The Game on his upcoming third studio album.

The In Da Club hitmaker has penned Not Rich, Still Lying - a take on his Get Rich Or Die Tryin' album and movie title - as a direct attack on his former pal and protégé.

The former G-Unit labelmates fell out last February over The Game's friendship with 50's rap rival Nas. The rappers have waged a war of words ever since.