We take issue with a couple of the items on the list. Munn recommends against buying Super Mario Bros., because buying it later as part of Super Mario All-Stars with Super Mario World will be cheaper. We disagree, only because we think the NES version is the definitive version of that game. Same with Ninja Gaiden Trilogy: should Tecmo ever decide to release the SNES compilation on the VC, it will be cheaper than buying all three NES games. However, those SNES remakes are a mess of barely-upgraded graphics and ruined music.
The article does raise a good point, however. Why should we be expected to pay over and over again for inferior versions of the same game, when the best versions exist and can easily be ported? We're thinking of arcade games, here.
