Is HTML5 going to be big for mobile games? Maybe, but not for a while, particularly beyond the casual market. Glu Mobile’s CEO Niccolo de Masi has been explaining why, suggesting that it could be more than two years until “you’re going to have simple casual games that are going make sense to be programmed in HTML5″. And for more complex action/3D games like those Glu is making now? “For our style of games, you’re five years away if not 10 years away from being able to deliver a comparable bandwidth and hardware experience using an app model vs. an HTML5 model…”