Ratchet & Clank: Quest for Booty - reviewed yesterday - is now available for GBP 9.99 / EUR 14.99 on the PlayStation Store, along with a new Buzz quiz pack, the PSone version of Track & Field and a pair of 15-quid PSP games.
The Buzz pack is called National Geographic Safari Quiz, and costs GBP 4.99 / EUR 7.99, while International Track & Field for PSone (playable on either PS3 or PSP) costs the standard GBP 3.49 / EUR 4.99.
As for the PSP games, they are Medal of Honor Heroes and Sid Meier's Pirates!, and both cost GBP 14.99 / EUR 19.99 as mentioned.
Elsewhere in the update there's also the downloadable Kratos character for Everybody's Golf: World Tour. The star of the God of War games costs GBP 0.69 / EUR 0.99 and you can check out some screenshots elsewhere on Eurogamer if you can't make your mind up.
Other items of note include Guitar Hero III's Dragonforce Track Pack (GBP 3.99 / EUR 5.99), the Star Wars: The Force Unleashed demo and something called the Haze Domination Pack.
Oh, and if you haven't been keeping up with the vast number of trailers posted during Games Convention this week, the Store also has a selection of those, along with a few assorted others and some more Movement videos.