How to attract a guy with Venus in Gemini...?

He also has Sun in Aries and Mars in Taurus. He is very sweet and sensitive, has an artsy, intellectual quality to him but a lot of times he says things that are lame, try-hard, and sort of cliche. I don't understand him at all, and I don't understand what he likes in women because he has only been with like 2 or 3 girls who are all different from each other.