Using Ebay ratings it would be acceptable or good. You don't have the box or instructions (or at least you didn't mention you did) the label is worn and has some nicks and the back is stained. All of that takes away from the value. The completed auction that I saw was listed as Very Good and had a near perfect label. It went for $70. You could probably get $50-60 for the game if you sold it there.
Yeah no box/manual. I would be pretty happy with 50-60. I was just looking and I think I might be able to get rid of the stain on the back possibly. Thanks for the advice.