I wondering is this was a lovely bit of marketing spin.
In that 'eventually' you will be able to use Onlive (once Onlive is ready), but the way it was marketing suggested to you (and the rest of us) that it would be from launch.
I suspect if we looked, we'd be hard pushed to see anything from either party (HTC or Onlive) that actually says from launch.
Similarilly I'd thought I'd seen in some of the media/PR around MWC that with the Flyer you'd be able to use Skype supporting video. Now again that doesn't seem to be the case, as Microsoft don't yet have a freely available version of SkyPe available that supports video under Android.