Hand from NLHE round of 8Game mix. Villain is reg. Tight/Solid in limit games. First hand of NLHE round.

He bet turn and river very fast.

Thank you for help!

Full Tilt Poker Game #34367191030: Table Lake Powell (heads up) - NL Hold'em - $0.50/$1 - 22:07:52 MSK - 2014/06/27 [14:07:52 ET - 2014/06/27]
Seat 1: Hero ($119.05)
Seat 2: Villain ($137.80)
Hero posts the small blind of $0.50
Villain posts the big blind of $1
The button is in seat #1
*** HOLE CARDS ***
Dealt to Hero [Ad Jh]
Hero raises to $2.20
Villain raises to $6.50
Hero calls $4.30
*** FLOP *** [5d 6h Jc] (Total Pot: $13, 2 Players)
Villain bets $7.80
Hero calls $7.80
*** TURN *** [5d 6h Jc] [Qh] (Total Pot: $28.60, 2 Players)
Villain bets $22.85
Hero calls $22.85
*** RIVER *** [5d 6h Jc Qh] [2h] (Total Pot: $74.30, 2 Players)
Villain bets $29.70
Hero has 15 seconds left to act
Hero has requested TIME