I enjoy watching most of the "traditional" olympic sports, athletics, boxing, shooting, archery, maybe even swimming a bit.
I get really pithed of tho, with the influx of "professional" sports into the Olympic Family - tennis FFS, Golf i hear is also getting a run. Basketball, ok, but it should be like the soccer, where only 3 persons over 23 years of age should be allowed to compete in each team. Have no interest in watching professional dudes named bryron and lee roy etc, strut their stuff.
The Equestrian Events are fantastic, I reckon there should be more animal related events. I reckon fox terrier racing would be a winner, as would dog jumping!!