I'm not really sure, I feel personally that it depends on the story and game direction. I enjoy the silent protagonist in Link (other than the occasional WAAAAHHHHH) because it fits the story really well. On the other hand I enjoy a fully fleshed out character like Mass Effect's Commander Shepard.
The Wheel of Time turns, and Ages come and pass, leaving memories that become legend. Legend fades to myth, and even myth is long forgotten when the Age that gave it birth comes again.
- James Oliver Rigney Jr. aka Robert Jordan (God rest his Soul.) 10-17-1948 to 09-16-2007