Back when my grandfather was able to drive and he lived in Glendale, he would always take my…read morebrother and I here. I remember there used to be an fye, a pet store, and a Todai Buffet. Alas those days are long gone and my grandpa can no longer drive, a bit sad and a bit nostalgic to look back on, I digress.
It's a huge mall and I definitely prefer it over going to the Americana across the street (free parking here and such), but again, it's a huge mall that attracts all around, so parking can get quite busy, especially on the weekends, so keep that in mind. I like that there's an attached Target and lots of shopping and dining options.
They have all of the franchises that you find at a standard mall and at a higher end mall too, so you get a good mix of both.
There's an Apple Store, Beard Papa (not many of these left sadly), Bath and Body Works, Heytea, Hot Topic, Kura, Lacoste, Lush, Marugame Udon, Miniso, Molly Tea, Pop Mart, the Lego Store (I remember visiting this as a child), Uniqlo, Tokyo Life Style, etc.
There's a markedly newer and lively part of the mall and when you go to the periphery, there's a strange mini floor on one of the top floors and the crowds start parsing through.
It used to be the only mall where we could get some of these franchises and foods or we'd have to travel more into the OC, but now that the Santa Anita mall has almost every business that I would need, going to the Glendale Galleria is a once in awhile treat if we're already in the area.