Atari boss - nee Sony Worldwide Studios head - Phil Harrison's told Eurogamer that PSP's still the place the be.
"There is no doubt that PSP is a very vibrant platform from a hardware perspective and I think Sony has recently made some good moves into opening up online distribution for software on PSP, so I'm looking to explore that," he said.
"We have published on PSP and I'm sure we will continue to publish on PSP; we didn't have any announcements to make today," he added.
Atari's published a decent amount for PSP, although there's been nothing of note in recent months.
Big Atari releases for the platform include Mercury, Hot Pixel and Dragon Ball Z titles.