Cable Tv Decoder Can I Use A Projector To Watch TV As Well As DVD And Gaming?

Can I use a Projector to watch TV as well as DVD and Gaming? - cable tv decoder

I feel that my TV is too much distraction and want to ignore a simple, but would the ability to prefer with cable TV and DVD and PS3. Can I use my DVD player, cable and a game console with a projector? If so, it would be a good business?