If you can find a 60gb BC PS3 for the amount of money that you want to spend I would definitely get that considering you said your PS2 has gone silent. Otherwise I'd say the second choice would be to go for the pc upgrade and third choice would be to spend some of that money on some new games + watching the giants game with enough "consumable happy drinks" for the win. Unless there is something you really wanna play on the ps3 I think you can wait a bit for it and focus on the two that you do have.
“When I was 5 years old, my mom always told me that happiness was the key to life. When I went to school, they asked me what I wanted to be when I grew up. I wrote down “happy.” They told me I didn’t understand the assignment and I told them they didn’t understand life." - author unknown
