I agree, but even so graphics should improve over time from newer game to newer game. I don't see much progress in terms of the graphics from OB to Skyrim and the general look of Oblivion reminds me of Gamebyro. That brings back bad memories. If you make a new game engine shouldn't you make it look new?
Yes they
should make the engine look new, but I believe there are a couple reasons it looks similar:
#1) Todd has stated that the "brand new engine" is based around the technology used in Gamebryo. So much so, that only a month or so before Skyrim was announced, he claimed that the game was using a heavily modified version of Gamebryo. Now, apparently they must have modified things enough to claim it is a new engine.
#2) They will likely be importing many of their old assets from Oblivion/FO3. It wouldn't make much sense to create everything from scratch, so you can bet they will be reusing many of the old models and textures from previous games. If you look at the troll/yeti creature from the screenshot in GI, it look very similar to the troll in Oblivion. Also, the textures on the rocks in the snow scenes and cave scenes look very similar to FO3 textures (albeit improved).
#3) They are probably using the same artists. Artists tend to stick to what they know, so even with a new engine in place, the artists will continue to use the same techniques and art styles that they used in the past. This will lead to a bit of familiarity between games.
Overall, I''m very happy with the way Skryim looks. It maintains the ES feel, but has enough improvements to not feel like an OB expansion. I would have preferred it be a launch game for the next generation of conoles, but since they are milking the current gen ones for another 5 years (it seems), who knows how long it will be until that happens. More than anything, I just can't wait to see Skyrim in action!!!