It's like UT99 with awesome graphix.
The game looks awesome, but I don't like the gameplay, even slower than UT2004 and you can't even dodge-jump anymore (imagining that you couldn't wallboost in UT2004 anymore...it makes the game even slower in movement).
You move as slow as in UT99 and same movements...except that you can wall-dodge there and have vehicles (oh c'mon, same poo as in UT2004...play Battlefield if you want vehicles...and now...even vehicles in DM???? what crap is that :S).
Well, I'd never switched from UT99 to UT2003 if I prevered the gameplay of UT99, so I won't move to UT3 no matter what, play it now and then, but that's all, I need the fast pace moveing, weaponswitching and shooting which UT2003 has, fastest Unreal game so far.
Well, that's what I think.