1. This is a Lettuce Entertain You joint. There is nothing wrong with that at all, but this is a corporate joint.
2. Thankfully it is NOT P.F. Changs
But this IS pretty Guai-Lo cuisine though. Very good ingredients, but not particularly firery, earthy, sour...
Recently had the Shrimp Pad-Thai... And just very one-noted. Pad-Thai (while become very ubiquitous and over done) is still a great dish and should be beguiling of  tamarind and palm sugar... Lime and fish sauce... Chilies!
The shrimp were very fresh... Butt he dish just didn't SING. It was just BORING. Even adding their Sambal Chili Sauce didn't do much for it.
It's a nice enough place and the quality isn't suspect... But this isn't the best either.