I think Deadmau5's Ghosts 'n Stuff is a pretty good electronic song...It reminds me of Halloween A LOT.
http://www.youtube.com/watch?v=tU-VA3BYzmg
And his song Strobe is pretty good too. If you go through his music there's some awesome stuff in there
.
http://www.youtube.com/watch?v=tKi9Z-f6qX4
Also, that song you said was like your most favorite is
. I have got to put that on my iPod.