Hey guys, not sure if this is the right place to put this but here goes. I have a sega genesis model 2 hooked up to my hdtv and as you probably know it doesn't look too good, its very pixelated. Well I went to a retro gaming store by me and purchased a model one genesis. The game I was testing was earthworm jim. The game looked a lot better when played in the model one genesis with less pixelation however there seems to be some diagonal bars in the screen background that move a little. Both hook up by cable to the back of my television so why is one better than the other and what are the moving bars? Also, I purchased an av cable for my model 2 off ebay and have yet to get it. Will it make a difference?