Killzone is getting expensive again

I went to Play N Trade to buy the original Killzone and it costs 12 bucks!!!

Damnit. I guess thats due to KZ2 coming out

I don't know if you're being serious or not, but since when is 12 bucks expensive?

Yeah...what? :S

How much was it before?
Is demand really increasing?

I already played the original Killzone, never got around to finishing it.

12 bucks is expensive? 

I found it in a local store the other day for £12.99. Didn't fancy dropping over £9.99 on it.

See $12 (roughly £7 I think?) seems perfectly reasonable to me.

it was 8.99 last summer

Is it a used or brand new copy? If it's used I could see-maybe why there would be a price difference, if the box/game disc was in better condition than the one before it.

"it was 8.99 last summer"