Resident Evil 4 HD (PS3)

I was wondering if there's any chance of this being on sale in the near future (non PS+)? I'd hate to drop $20 on this game again (PS2,Wii) but I'd really like it on my PS3 now. I know its been on sale before but how many times? Should I just take the plunge at $20? Thanks guys!

This thread has all the best and most recent information on PSN deals. There's a storewide Spring sale coming up tomorrow, and the lineup should be announced then. Not sure how long ago RE4 HD was on sale.

There is actually a resident evil franchise sale starting 4/16 I think. So it might pop up there.