I guess it's nice introductory work, looks more like copy and paste with Paint to me.
Word of advice, I think ipac said this earlier also, it looks like just exterior modifications has been done. It would be wiser to just release the exterior instead of everyone wasting time downloading the entire train again. One pack of 155MB can be easily turned down just by uploading exterior files.
If you want a personal rating, I'd give it a 5/10 just for trying out new things.