hi ,
first mountainview games are rediculous high ,for old games they want 9,10,11 dollars that you cant sell for anymore then that if your lucky to get that ,there movies are the same way priced so high you won't make a profit ,do this first and see for yourself ,take the name of the game or the movie and search it in ebay ,just pay attention to the auctions not the buy it nows,thats just store items that usally don't dont sell rite away ,and see what you get for a selling price ,it isn't much more then you paid ,and after all the fees and you know what they are ,your left with very little profit .
just my two cents
check it out yourself