Irvine Spectrum 21 & IMAX

The Edwards theaters around there seem to be really nicely built.
I went to an Edwards Theater near Arrowhead park (in the shopping center with the Acapulco Restaurant) on I believe State College Blvd when I was there this past winter. It was really nice, and the marquee out front was built in a retro style, with lots of neon.
Unfortunately, I don’t know if that particular theater is listed on this site. I don’t think it is, but since i don’t live there, I don’t know too much about it (like the true name of it to search for it).
If anyone does know, can you please search for it, and add it if it’s not on the site?