I remained skeptical of the release window here. Perhaps they are being cheeky for the data miners, but the same kind of things were happening in the SL Beta and it got delayed before they announced release. The only difference here is that with the lack of music that makes me think they are just withholding things at this point, especially with the login screen and music getting dropped as soon as it was needed.
Either way, I feel like this is a strong return to form ever since WoD flopped they have seemingly been afraid to move forward without new major game systems. This is the first time since then that I feel like I won't be overwhelmed with new power systems.
The difference here, from the beta presentation so far, seems to be that there is a plethora of world content to actually engage with unlike WoD.