Absolutely not. There is no fun in cruelty.
Even if many cruel traditions are considered as a cultural heritage in varied countries, regions and places all over the world, they remind too much of the "panem et circenses" (bread and circuses/games) systems following feudal, lucrative, religious or pagan scapegoat "sacrifices" - and they tend to promote and exalt the "spiral of violence", alongside with fatalism, ignorance, "witch-hunts", gambling, dependence and perversity to control and exploit large, less privileged classes, specific groups, minorities or whole populations.
Present-day knowledge, science, training methods and skills would allow to adapt many spectacles of this kind to far less cruel events - without "sacrifices" - and allow to change attitudes.
Many abuses, though, occur behind the scenes.
http://advocacy.britannica.com/blog/advocacy/2010/08/the-romance-and-reality-of-bullfighting-2/
https://en.wikipedia.org/wiki/Bullfighting
http://www.peta.org/issues/animals-in-entertainment/cruel-sports/bullfighting/
A classic movie with Fernandel about the fate of horses used by "picadores":
http://www.imdb.com/title/tt0064423/plotsummary?ref_=tt_ov_pl
and an extract of the original movie "Heureux qui comme Ulysse" (with the famous song by Georges Brassens):
Sorry, my friends, I cannot agree with this kind of spectacle.