I got a reply from Nygamerman:
Hi im very sorry that happened
that hasnt happened with any of the dozens and dozens of items i shipped out, i state that its just normal shipping and i only ship priority in box if people request it and want it
again im sorry and glad u had 2 extra jewel cases to fix them u can recheck my feedback everythings been great so far im sorry that happened again
i use those bubble envelopes cause i dont have any boxes of my own and post office charges extra for boxes if u win again please request those and i will be glad to do so
again im sorry
Well, looks like the classic case of "I am to damn cheap to buy anything but the bare minimum to ship your
crap buddy and if you think I am gonna look for free boxes or even attempt to use bubble wrap to secure you
stack of games, you are outta your fooking mind."