* Fixed a bug in the server list pinging code
* Map files are now deleted if the download is cancelled before completing
* (prevents crashes when trying to redownload the same map)
* Fixed a bug that prevented properly putting the PSP in sleep mode while the game was running
* Implemented grenades (you can only carry one grenade at a time though)
* Added the highlighted gun's image and cost to the buy menu
* Implemented a simple decal system for blood and explosion marks
* Implemented a grid partitioning system to optimize collision detection
* (larger, more complicated maps don't slow down as much now)
* Fixed a bug that made the remaining ammo count after reloading inaccurate
* Made the camera less jerky during variations in frames per second
* Added a map check that gives an error message when the map and the server's map don't match
* (this should also catch half downloaded maps that would have otherwise crashed the game)
* Fixed a bug in the knife collision check when more than two players were in contact
* Redid a lot of the bot code (they should now detect when they get stuck and try to move away)
* Implemented A* pathfinding (bots can actually find each other now instead of moving randomly)
* Made waypoints optional (bots won't move on maps without waypoints)
* Fixed a few other bugs
下载： PSP反恐精英CSPSP v1.56
