Judging by how mallhack was addressed, I feel like most likely "Solution" to ISE we will get from Sony is selling rewards. Boy, I can't wait to see the Digital Leisure card suit selling in the store for $0.99.
The rise of uncharted spelunkers is upon us.
Did someone say Spelunkers!? SO I was able to buy the green spelunker outfit from my JP account with the player inspect. It was even in english. Another item I was able to buy was my favorite Yakata from New Years 2009 in Japan.
There was a girl talking about some pants she got through mall hack she had purchased for like $4 and I was able to buy them off her for .99!
It's why some sellers are here on the forum complaining about it. They will lose the market for items they've been getting tons of PSN cards for. Running a black market for ISE and Mall Hacks just took a major hit.