Toyhunters is an official Hot Toys front so they will have lots of those there.
Nice display windows in the front, so you can check the figures out even when the place isn't open yet (which it won't be if you end up there before 1pm)
Lots of prototypes on display too (for pre-orders).
Decent collection of statues, busts, 1/1s, etc, but almost no 1/6 on display inside, mostly boxed figures. They also have a nice assortment of medicom stuff, mostly Kamen Riders. Also, I rarely see older figures there, but you can expect to find new releases there first.
Right outside Toy Hunters is also superman toys (i think that was the name) another awesome toy store. Outside of that building, and across the street is Animate, another toy store. On the main street side is the Sino Center, which houses a lot of toy stores. Lots of options in that area actually.