Cinema (for the movie) ... DVD (for the company) :D

SUV or sports car

sports car

hero or villain

villain


shoes or barefoot ?

barefoot currently


harness or collar?

collar

erection or erector set

erection. usually. :D:D

naughty or serious?

serious (about being naughty)

fantasy or reality

Fantasy

Reality is for those who lack imagination

Rich or Famous?

Rich ... at least rich enough for security and to help my family and friends.

Write letters or email?

email I think.

Pepsi or Coke?

Regular Pepsi ... Diet Coke (go figure)

oral or genital

One piece ( as long as it's not bigger than one of the two bikini parts :D )

Thong or Brazilian rear?

I think thong, but the question has to be more like...

... round or small butt?

Then any rear cut might fit.