Semi-official Sony blog Three Speech has got wind of release dates for a number of Sony's high-profile first-party titles. The dates aren't absolutely set in stone, but don't expect them to change dramatically.

Warhawk is currently on track for August 28 via the PSN and will be on sale for only £19.99. Those wanting the retail boxed version complete with a Jabra Bluetooth headset will have to hold out until September 21. This set will retail at £39.99.

Heavenly Sword is next in line, set to arrive in European stores on September 14. This will be followed by Folklore on October 12 and Lair on October 26. Sony hasn't offered a date for Ratchet & Clank Future: Tools of Destruction which has been confirmed for October 23 in North America.