Bethesda recently posted on their blog saying that they are not yet happy with how Dawnguard played on the PS3. They stated “We would like for everyone to have a chance to play Dawnguard, but we aren’t going to release it for PS3 knowing that some people’s experience in Skyrim will be worse.” So does that mean they will not release it at all? They said that they were not YET happy with how it performed so does that mean they will keep trying?