Hero call, good or bad idea?

Richard~

I don't have much motivation for this call. A set of 2s make sense but even that he probably wouldn't bomb. I love hero calls and anyone who has played with me knows this ^^' one has to be careful not to take it too far though

(50 dollar FO on betsson)

TEXAS_HOLDEM, NO_LIMIT, T5-63992769-54 played at "Table #7" for USD TC from 2010-06-29 04:57 until 2010-06-29 04:58

Seat 1: Neosones (1,460 in chips)
Seat 2: iplaymyway. (2,330 in chips)
Seat 3: Richard_5 (5,215 in chips)
Seat 4: son733140 (8,430 in chips)
Seat 5: cessco (3,900 in chips)
Seat 6: 1rr2ggll (4,930 in chips)
Seat 7: Lucky7idiot (3,040 in chips)
Seat 8: betssbig66 (2,920 in chips)
Seat 9: Splater97 (5,935 in chips)

ANTES/BLINDS
1rr2ggll posts small blind (40),
Lucky7idiot posts big blind (80),

PRE-FLOP
betssbig66 folds,
Splater97 folds,
Neosones calls 80,
iplaymyway. folds,
Richard_5 raises to 320,
son733140 folds,
cessco folds,
1rr2ggll folds,
Lucky7idiot folds,
Neosones calls 320.

FLOP [board cards: :qs,:7h, :5s ]
Neosones checks,
Richard_5 checks.

TURN [board cards: :qs,:7h, :5s ,:8h ]
Neosones checks,
Richard_5 checks.

RIVER [board cards: :qs,:7h, :5s ,:8h,:2c ]
Neosones bets 1,140 and is all-in,
Richard_5 calls 1,140.

SHOWDOWN
Neosones shows [ :10c,:kd ]
Richard_5 shows [ :jc,:as ]
Richard_5 wins 3,040. SUMMARY
Dealer: cessco
Pot: 3,040
Neosones, loses 1,460
iplaymyway., loses 0
Richard_5, bets 1,460, collects 3,040, net 1,580
son733140, loses 0
cessco, loses 0
1rr2ggll, loses 40
Lucky7idiot, loses 80
betssbig66, loses 0
Splater97, loses 0