I'm not going soon, but I went for the first time very recently. It was really fun. I especially liked the Indiana Jones ride and Star Tours.
I think it's a lot like any Disney park as far as advice goes. Try to get all of the really important rides in first. Disneyland has less Fastpass opportunities than WDW, so this is especially important.
In the Disneyland parks, they're smaller so everything is a lot closer together