"You need something that keeps users coming up back sec to sec, min to min & day after day" says Kyle from @Viggle at #smwgamification
February 20, 2013
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Posted on February 20 2013 by Alisha Outridge in smwgamification
"You need something that keeps users coming up back sec to sec, min to min & day after day" says Kyle from @Viggle at #smwgamification