This is fun...but the surrounding scene isn't dark enough to warrant the tail light stream. Not to be too nitpicky, but usually the headlights give off more of yellowish hue...if you take it off of the neutral cool white look, it might help. Just try darkening the rest of the image and possibly give the tail light trails varying opacity and intensity. Sorry for so much critique...just like your image and thought of these things that might help. Good job, author!

The bacground loks a bit weird to me but realyl nice idea, love the light effects.

A little bit blurry ...sharpen up the background a bit methinks

neat

cute