It is a CRT screen that is perfectly flat. If you would like to own one, check out www.FreeFlatScreens.com/?r=10948674 for a chance to earn one at no cost but a little effort on your part. I just got one and it is great.
I just received one from the site that I referred to and am now trying to help my grandson earn one. One of the advantages of the flat screen is the you get a clear view of the picture no matter at what angle you view it whereas the old CRTs give you a distorted picture when viewed from an angle.