Just played ut3 just after playing 2k4 and now I understand what people say when its consolified.
Movements feel much slower, double jumps are not as high and powerful

. Standard assault rifles are absolute crap in ut3, in 2k4 dual wielding em still kills stuff

. And my main annoyance is the rockets, they are overpowered in ut3, combined with the slower movements it's just lame. Minigun isn't as good as it used to either... Rockets in 2k4 are just about right.
Also, I still miss maps like CTF_face_classic, DM_Morpheus3, DM_Rankin, etc...
Also I quite miss the bombing run, thought it was quite funny to play in 2k4

.
ONS_Torlan also somehow feels completely different in UT3 compared to 2k4...