It’s important to know that resolution is a little more complicated than just being good or bad. The picture quality will depend on the size of the screen and the technology behind it. You can have a high resolution picture which isn’t very good. That being said a 720p resolution on a 60” screen isn’t going to show up too well as the pixels will be too large to make a sharp image. On a 22” screen, however, a 720p resolution can look brilliant as the pixels will be smaller and therefore the image will be sharper. In short, 720p isn't a bad resolution for a small TV. 1080p would be a better option but there are still some impressive TVs out there with the lower resolution.