So I got both the PSN/XBLA versions yesterday. Typical of the lazy state of video game so called "journalism" today that none of the useless reviews I've seen of this game mention any differences between the different versions and I don't think it's been mentioned in this thread either. So for anyone interested, the 360 version has more achievements. It also allows you to back up your save. The PS3 version continues the annoying trend of PS3 games that only allow you to back up a save via PSN Plus Cloud saves. Lame. Also, the quest stat screen is different on both versions too. There's a minimum credits used stat on the PS3 version not present in the 360 version, not sure why. I'd say the 360 version is the one to get for anyone still on the fence on this and doesn't have a Wii U or PC (I don't know what those versions are like)
I wonder how the new PS3 physical release in August will compare, and if it will use the same trophy list as the digital version. It's being described a completely new port with different features. For anyone interested in that version I made a thread here:
viewtopic.php?f=8&t=43757