A quick google search later we learned that three copyright complaints had been sent to YouTube who then closed Santeri's account. Our countryman and boring old fart/guitarist Yngwie Malmsteen is mentioned as one of the people responsible for the parodies disappearing.
At least from YouTube.Thankfully Wired video has put them all online. Read the article here and enjoy the "great" playing by Santana and friends here:
Have a great weekend!