NHL must build carefully on success of outdoor gameSource: USA Today 'The great joy of the Buffalo game was that it presented hockey as we know and love it. The great danger of the Buffalo game is waxing nostalgia into disinterest.' Related posts: Penguins, Sabres to play outdoor game on New Year's Day Sidney Crosby and the snow is a win-win for NHL in outdoor game Outdoor hockey in Buffalo? Absurd Snow, wind give outdoor NHL game extra edge Costas and crew eager to air U.S. outdoor game