I finally played and beat waw single player and unlocked the nazi zombies. I only played a couple of games, but my best score was 4810 with42 kills at level 5.
ROFL this is great fun 7620 on my fourth go not sure how many kills
EDIT*
Damn it to hell! I played this for about 5 minutes and I like it better than the entire WAW SP, or BFBC2. This is hilarious fun! That trench gun is teh pwner!
And to think I was going to get rid of my WAW game!
So far, I have gotten to level 8, 105 kills and 9950 score. This is on the first map. I tried the second map (the hospital) a couple of times but was getting killed before I could get the power turned on. The next two maps are a total bitch, those damn fire breathing dogs are reeeeealy hard to kill.