I'd say go with the realstic side of your brain, I dont mind the Rukus except the auto bit puts me off, unless it was a 6.
It might also turn out to be a fad where down the track you may say,why did I buy that
Then again thats just me,Iam a huge hatchback fan... The Levin modified will always look hotter than a rukus, there is only so much you can do to a box... Yeah go Levin I say ;)
edit: Same platform as Corolla and bigger motor,which I like but do you know what they weigh?