[Silver Knight]

Not sure if all the things I will mention are in their final form, but I noticed the following:
-Levels are bland, no real eye candy, not even good looking in a functional way.
-Graphics are lackluster. The GUI is one main point, but you already said that was being replaced. Another thing I noticed was the funky monster that seems to be a hairy blob, extremely ugly (Not to mention it can somehow swim and kill me in the water)
-The aforementioned hairy blob can walk over blocking tiles.
-HP can go to negative values.
-say2 for text. Seems like a thing of the past. A server would get +10 to awesomeness just for using a spiffy showtext + text box system for all text display needs.

More to come as I play further.