Button is new to table, only his second button hand. In his hands so far he's 38%vpip. BB is 69/1.7/.4 after 60 hands. Look good?

PokerStars No-Limit Hold'em, $1.00 BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

Button ($100)
SB ($116.50)
BB ($189.60)
UTG ($345.95)
Hero ($60)
MP1 ($131.40)
MP2 ($112.10)
MP3 ($186.50)
CO ($89.50)

Preflop: Hero is UTG+1 with 8, 8.
UTG calls $1, Hero raises to $4, 4 folds, Button calls $4, 1 fold, BB calls $3, UTG calls $3.

Flop: ($16.50) 4, 5, 7 (4 players)
BB checks, UTG checks, Hero bets $14, Button calls $14, BB calls $14, UTG folds.

Turn: ($58.50) 4 (3 players)
BB checks, Hero bets $42 (All-In)