I think it does less than with the other two, but you've got a giant field, usually with grass and outdoors, and all sorts of bang bang plays that can be seen so much clearer with a quality HD broadcast. Basketball's relatively small controlled environment doesn't really seem to benefit to the same extent. For me, the best part is seeing those bang bang plays, especially in slow motion. I remember the days when, at times, slow motion made it harder to tell which way the call should go because it was so blurry. That goes along with all of the traps, foul/fair calls, did the ball hit above or below the line etc. With HD, there's not much question left anymore. Well yea...that's all about the picture quality/resolution and less about the aspect ratio. Which is why I wish we could have all the old sports highlights at that type of resolution. What's important in all of this is that in 10 years I would be ecstatic to look back at all the high quality HD video of Pujols in a Cubs uniform, regardless of how that 10th year played out.