My take is that we're being overly critical on this whole situation... Indoor, outdoor, store specifics, etc. IN MY OPINION, we are getting a few more stores to CONSIDER and give us options. And we're getting more resturants, even if they are chains. Cal Pizza Kitchen, Ruth's Chris, and PF Changs are decent options for us suburbanites. And it looks like they're planning some sort of wine bar and an upscale Irish pub. A few extra movie options and a top notch "foodie" store like Whole Foods don't hurt either.
I would love a great dept. store or even an average one like Macy's, but it's not happening.
We do have awesome weather during certain parts of the year (for example, now and early fall) and it sounds decent (at least) to me.
Like Santana Row in San Jose, I'm sure they will also have live bands/small concerts, kid productions (e.g., Christmas shows, singing, dancing, etc) as well.
Bottom line: We have a bunch of "discount" stuff in Folsom now (Target, Kohls, Marshall's, etc) and we flat out can use a few more decent options. Again, indoor, outdoor, or whatever. I personally am looking forward to the opening.