I have enough spending money to buy either Arkham Knight or Fallout 4, which one should I get?
Fallout 4. If you can only get one, and you're equally excited to play both, you should let replay value be the tie-breaker.
Anyway, report card:

Half Life 3 anticipation jokes aside, I'm actually surprised Valve didn't make a showing to present their new hardware. You'd think since they've been working on it so much they'd take the opportunity, but I guess Gabe wouldn't make it out of a conference alive without announcing Half Life 3, so maybe next time.
On to the bingo card! As you can clearly see:

I need to loving burn this thing.

Really surprised everyone managed to shut up about their season passes. Smoke Machine was kinda just a guess from last year, and I had to put Valve on somewhere. 5 bingos and 22 squares isn't bad.