MAG will either succeed of fail on word of mouth. If the early adopters can't get enough of it then it will be a game that keeps on selling and keeps on giving. If the early adopters are not very impressed it will quickly disappear.
“The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.” - Bertrand Russell
"When the power of love overcomes the love of power, the world will know peace."
Jimi Hendrix