Ability to allow players to safely make Bitcoin transactions within the game.

[jwatte]

It would be a completely new profit model that rewards players with real money seamlessly while hiding micro transactions under the hood by taking a percentage of each player transaction.

You mean, like the There.com, SecondLife, and IMVU business models all relying on users creating content and the platform taking a cut of each transaction?
Except buyers get their items right away, rather than having to wait for verification?

People NEED to be think about this and taking it dead serious because its a matter of time before it becomes a standard in the game industry

What problem does Bitcoin solve for game microtransactions and player/player trade, that credit cards, prepaid cards, Paypal, SMS payments, and all the rest, don’t?