i was looking forward to this tournament all month. It's too bad i made like 1000th place.

I dont have the hand history but its easy to remember...

The game had just started, and i had no information on the other players.

Blinds were $15/$30. I had 2000. Opponent had 2000.

I get dealt QQ in middle position.

With no callers, i raise $90. Pot is now $125.

Opponent, who is also in middle position, raises me, betting $210.

I call his raise.

Everybody else folds.

The pot is now $465.

The flop comes up ... Jc 8d 4c

I bet the pot (465).

He calls.

Pot is 930. Turn comes up... Jc 8d 4c 2c

I check.

He bets the pot (930).

I call.

The pot is now 2790

River comes up... Jc 8d 4c 2c 10s

I go all-in.

He goes all-in.

He has KK... i lose.

Could i have played this any differently?? Should i have taken his preflop raise more seriously? Or was this just bad luck?