Horrendous call or good read 50 NL with JJ

[wallywojo]

Villain had very tag-like stats.

Full Tilt Poker
No Limit Holdem Ring game
Blinds: $0.25/$0.50
5 players
Converter

Stack sizes:
Hero: $109.25
CO: $52.25
Button: $21.25
SB: $98.75
BB: $78.25

Pre-flop: (5 players) Hero is UTG with
<font color="#cc0000">Hero raises to $2</font>, 3 folds, BB calls.

Flop: ($4.25, 2 players)
BB checks, <font color="#cc0000">Hero bets $4</font>, BB calls.

Turn: ($12.25, 2 players)
BB checks, <font color="#cc0000">Hero bets $7</font>, BB calls.

River: ($26.25, 2 players)
BB checks, <font color="#cc0000">Hero bets $8</font>, <font color="#cc0000">BB raises to $22</font>, Hero calls.

Results:
Final pot: $70.25


99/100 I laydown to this river c/r but I felt that I had a good read that this type of player does not play this hand this way with a flush draw or a straight. I felt that they could have had top pair. If the T on the flop is not a spade but the 8 is a space I make this laydown.

Your thoughts on possible range of villain here and how wise a call is?

Thanks,
Wally