I know its stupid as hell and pretty much impossible
but ...for example, on my Wii, I have Super Mario Bros 1 and 3. Then one of my friends gave me that SMB Allstars collection and now they're obsolete. Now they just take up space. I got PW1 on Wiiware but then palmer gave me his copy on the DS
now I don't really need the Wiiware one anymore
kinda feel like I wasted points now and I wish there was a way to get them back >_>