Bogging out of nowhere?

[2zzgtte]

I was driving down the highway right after the superbowl was over about 65 miles an hour and out of no where, my car started to act really weird. My "service engine soon" light came on and i noticed I did not have any power anymore. I turned the raido down a little bit and it sounded REALLY weird.

The only way i can explain what the exhaust sounds like is exaxtly like a WRX. it seemed like a constant mis-fire like it was onyl running on 3 cylinders.

I got out and checked my plugs. Took them out and instpected them. I thought maybe I fouled one out. They all looked "fine". So i drove it home about another mile and it didnt get worse, but it didnt get better.

I am not sure what to think of right now, but my first thoughts were:

1) spark plug fouled
2) Coil went out
3) Timing belt skipped a tooth (hope not)
4) valve spring broke?

I am not sure if any of those are even close, but thats just what was running through my head. Any suggestions would be greatly appreciated!