Media Molecule official site writes:
"A super exciting thing happened today! The beta trial went live to thousands of people, mainly via eurogamer.net. In fact, I believe you all briefly brought down their site! WOWZERS! At the moment the feeling in the office is somewhere between unbounded excitement and mild panic - personally I think I'm losing my mind (in a good way!) Had to bash out a few songs on our newly acquired office copy of rockband just to de-stress while the beta downloaded in the background! just had our first few playthroughs with some of you people and with some of the levels that have been published."