Text was great on the first and second.
Way too much blur on those two also. The second one used too much white>Radial blue. Maybe if you lowered the opacity of the white>radial blur layer, it'd look better.
I don't like the lens flare effect on the third one. It's not the lens flare itself, but the glare effect left of his chin. It doesn't flow with the purple, black, and white concept.
#2 with less white would be my favorite, but since there is white, I'll go with #1