The Ram Carts are required for some games(X-Men vs. SF, Metal Slug, Vampire Savior, Dungeons & Dragons Collection etc), but you need a Game Shark, ST-Key, Action Replay of some sort to play import games.
I used to do the cart swapping using ST-Key and a Ram cart, but now some third party keep churning out new Action Replay Plus
> A fair bit of the time the mega sellers will tell me just to keep the item and issue
> a full refund. I've had this happen with items up to $40 oddly enough.
When Top Rated Plus means so much more to the seller than a $40 item that might give them a bad rating and a downgrade, this happens. I believe it's 20% off FVF, so when you're a mega seller, it adds up.
It's pretty obvious when buyer is just trying to profit when they refuse to ship back. They obviously want to keep the item, and any "damage" just becomes questionable.