Thanksfirst off, you can just call it Blu-ray player. ALL BR players play regular DVDs. You have the option to upscale them with the PS3 up to 1080p via HDMI cables, but if you dont have those, you can still view them at their native resolution of 480i
720p, 1080i and 1080pDoes it have to be 1080 or could it be the 730?