1080p is only availible through HDMI. Component inputs on all HDTVs are up to 1080i. So games on PSP will not be 1080p unless you get HDMI :P 1080p is not only available through HDMI and there are plenty of TV's (both projection and flat panel) out now that display 1080p signals through Component. Also, games on PS3 ($499 version) will be 1080p through Component. Please read this article, 5th paragraph down... http://gear.ign.com/articles/709/709495p1.html
