I've read alot of forums and so on about whether the 360 looks good on normal crt tvs.I then got a 360 for xmas and i can definetly say that the graphics are brilliant on normal tvs.

It depends on the game actually, Gears of War looks great on SDTVs but thats all I've played on one, so I'm not sure.

pgr3,tdu,pdz and dead rising look gr8

get a HDTV ASAP...you won't regret it and you won't believe the differents

it looks good but some games you can tell that you'd need HDTV or at least component

I use HD because you can really tell the difference its has extra details in games and is alot sharper and clear i love my 42" HD flat screen.