Love your artwork, but something was throwing me off and I just realized what it was. The marquee. If you go wit the tron image for the side art with those blues, the blue molding and the discs of tron environmental based cpo, then you should match the marque with a discs of tron inspired marquee. I would actually do this even if you go with the atari inspired art with the white background. IMHO it looks better if there is some continuity between the cpo, the side art, and the marquee.
But I'm not an artist...that is just what is pleasing to my eye. Go with what you like.
Patent Doc