As a general rule I don't tend to play games on the PC that were also developed for consoles, since they have "features" that should exist only on consoles but invariably get ported over to the PC version - like checkpoint-only saves, which gets on my nerves more than about anything else.
That obviously won't be a concern for an MMO, but consoles are the bane of serious PC gaming and it always makes me very skeptical when I hear about other platforms being part of the development process.