but if she likes a good story (and not to stereotype), as many gals do, she'll take to star wars because it's gripping and compelling.
i'd do it like this (if possible)...
IV
V
VI
(all pre-SE)
I
II
(both magfan's)
then when she's fully hooked, show her the special editions of the OT, then the lucas versions of I & II.
if she still has any desire at all to see the lucas version of III (after being subjected to a flogging by lucas's I & II), take her out to see it in may.
if she is just sick to her stomach from so much modern lucas crap, apply several treatments of OT and maybe magfan once again... and then wait for the edit of III to come out.
this should work.