Hi there, FYI, I just picked up an XBOX 360 yesterday, as well as GRAW, and no, I do NOT own an HDTV, just a regular 21" TV. GRAW really shows what the XBOX 360 is capable off, before getting GRAW, I was playing Ghost Recon 2 on my old XBOX, so I can really appreciate how good it looks, and can only imagine what it would look like on a HDTV. The only gripe is that my TV screen is so small, but the resolution is really high, so some of the words and images are tiny and blurry...a little hard to read. I think playing it on a computer monitor would be great.