I played these 2 hands in my first session on the $50NL tables. General comments if you please, but also want to look at the size of my re-raises in particular.

1. Should I just call his min re-raise or just tank it in? It would have all gone in on the flop in any case. Villain here had 2 huge stacks on tables I was playing at, but he seemed to be winning it with a lot of cards and quite a bit of luck. I'd also seen him move in with AA a couple of minutes before on another table so figure he'd be real lucky to get it again so quick (his PFR =8.2).

Ultimate Bet No-Limit Hold'em, $.50 BB (9 handed)

BB ($35.35)
Hero ($53.55)
UTG+1 ($74.35)
MP1 ($12.50)
MP2 ($19.75)
MP3 ($19.85)
CO ($4.55)
Button ($129)
SB ($51.25)

Preflop: Hero is UTG with , .
Hero calls $0.50, 5 folds, Button raises to $1.5, 2 folds, Hero raises to $8.5, Button raises to $15.5, Hero goes all-in for $53.55 total, Button calls.

Flop: ($104.85) , , (2 players)

Turn: ($104.85) (2 players)

River: ($104.85) (2 players)

Final Pot: $104.85

Results in white below:
Hero has Kc Kd (one pair, kings).
Button has As Ad (one pair, aces).
Outcome: Button wins $104.85.

2. Here I'm looking at the size of my re-raise again. Is it big enough? or is villain just a total loser? I didn't put him on AA at all (can't happen twice can it?? )

Ultimate Bet No-Limit Hold'em, $.50 BB (9 handed)

SB ($25.05)
BB ($25.75)
Hero ($87)
UTG+1 ($46.50)
MP1 ($31.95)
MP2 ($52.45)
MP3 ($10.65)
CO ($22.20)
Button ($54.85)

Preflop: Hero is UTG with , .
Hero calls $0.50, UTG+1 calls $0.50, 1 fold, MP2 raises to $2, 3 folds, SB calls $1.75, 1 fold, Hero raises to $10, UTG+1 folds, MP2 folds, SB goes all-in for $25.05 total, Hero calls.

Flop: $50.45

Turn: $50.45

River: $50.45

Final Pot: $50.45

Results in white below:
SB shows Jd Ad
Hero mucks Kd Kh.
SB wins $50.45 with two pair, aces and queens

TIA for comments

Well...they look fine to me. You got the action you wanted....too bad that guy sucked out on you though. I just lost a $200 pot to a 3 outer myself..so it does happen sadly