Hulu today acknowledged that Hulu Plus preview users on other devices can't get access to the entire video catalog. Owners on iPads, PS3 consoles and other non-traditional Hulu viewing hardware are finding that they currently only get a subset of all the video available on the website. The issue is a sore point for early PS3 users, as they must pay for PlayStation Plus to have access before the finished Hulu Plus goes live.
