Last season, they had her in the mafia episode, and she tried a little harder to sound like Doris Grau. Maybe they just forgot that she was also the nurse, and thought that was a different character.

Also, they used the Damned "Neat Neat Neat" and the Buzzcocks "Ever Fallen In Love?", which is cool.

I am always down for watching Lisa Simpson die, but I also thought she was really funny when she was cocoa'd out and yelling at Syd and the rest of the band.