Wellllllllll, went down to the local Walmart and I actually just came home with my MGS4 PS3!!!! Got the $100 giftcard as well and grabbed up Ratchet & Clank and Ninja Gaiden Sigma with it. Currently posting while I wait for MGS4 to install (10 minutes?!?).
I find it hilarious that they sold me the bundle early. I just told them that I called the store this morning and that they told me they had bundles in the back, sure enough the manager went back and found one for me and sold it off no questions asked. I'll have impressions soon.
Only bummer, no goddamn HDMI cable included, so I'm hijacking my PS2 component cables until my HDMI cable comes in from New Egg on Wednesday.
UPDATE:
So, played MGS4 for a little bit, and even with the component cables running at 1080i, this game is gorgeous. Controls have been refined a bit and take a few minutes to get used to. The game now features free look which makes it feel a lot less constricting; control in general feels smoother than in previous entries. The game starts off with heavy cutscenes (to be expected of an MGS game), but they are thought provoking, foreshadowing and at times funny. Considering the cutscenes are so long I didn't get much hands on play time, but what I did see was fantastic. Not sure where the story is going to go at this point, but the beginning features something interesting that will undoubtedly pique your curiosity if you have played the other entries of the series.
I also checked out Ratchet & Clank and Ninja Gaiden Sigma which were obtained via Giftcard and they were both awesome as well. Looking forward to more PS3 action tomorrow.