PSP 3.5 firmware update allows game to hit 333 MHz

[Dolla Dolla]

Well ... it'll be bumping the processor up 67MHz which is a little less than 30% increase. My guess is, it'll drain the battery a bit quicker than normal when playing newer games that require the higher MHz. It shouldn't have an affect on games that only require 266 or less. Perhaps this announcement is further proof that a Slimline PSP will be arriving soon.