Where did my pre-installed apps go?

[YoungChrisG]

Ok so long story short, I factory reset my Prime and all the games that came on it evaporated into the ether! Any way to get them back or am I just SOL?

 

[BCwrangler]

I just got mine last week and when i started it up the first time it did hardware/ICS updates. I was looking at a review Engadget did this AM and I don't have half of the ones they list as pre-installed. Big Top THD, Bladeslinger, Davinci THD, Netflix, Photaf Lite, Riptide GPk ShadowGun, yskk are all not in my Prime

Update: Found a thread on it at XDA...looks like ICS was the issue