Dota on the competitive level always amazes me, because of  amount of skill and focus that it takes to really be at the top of your game.  Kuroky has been a pro in the DotA Leage games for years and has  played on the legendary ks.int, a well known team among competetive DotA players.  This fan made video shows some of the more exciting moments taken from replays of his games. The high level of game play shown here consists of knowing all of the nuances of the character you are playing, and out smarting your opponent.

While there are many examples of  replays from league matches out there, the ones with a player called Kuroky have been the most compelling to me.