QUOTE(laura-clarinet @ Feb 18 2009, 05:37 PM)

After seeing 8 year olds playing this on youtube - i had no idea it would be so difficult

It is not that difficult, it's in the 2nd book of Suzuki. The most difficult part is the appregios, practice them slowly in dotted rhythms.
By the way, that is actually the theme from the piece "Witches Dance", the original one is alot more difficult:
http://www.youtube.com/watch?v=MPM6RCfzuAg (you can hear the theme at 3:05)