We went to California Adventure on Saturday, we arrived at 945am, later than planned. I grabbed fast passes (yellow) for the 9pm WOC and fast passes for Soarin while the rest of our party headed to Toy Story Mania. They had to wait for the rope drop, went to TSM and still had a 50 min wait.
But after that, the waits were all pretty short about 10 mins, nothing over 20 mins. We rode Mickeys Fun Wheel (spinning bucket), Silly Symphany Swings, Golden Zephyr, toured the tortilla factory and bakery, used our fps for Soarin, lunch at Pilots Grill, photos with pilot Minnie, some shopping, 30 minute wait for TOT, Monsters Inc, then watched Aladdin.
It was now around 530 so we headed over to DL for our dinner reservation at Cafe Orleans. DL was much more crowded than CA had been. We ate dinner at went back to CA. Stopped and took photos at each letter. Then sat and waited for WOC.
We didn't think CA was overly busy, but it also didn't feel overly Christmasy.