yes, I know this might resemble Star Wars, but hey, Lucas didn't invent vehicle racing! This was done in photoshop, and the ships I got from sketchup. I'm starting to put links to a new site on my work, conceptmonster.net, check it out!
I'd say it look pretty original to me, has a very different feel from Star Wars. Nice work though, and checked out that site too. Pretty cool, nice to see you do some 3D stuff too. Keep it up! Your 2D stuff is amazing, it'd be awesome to see more 3D stuff as well!