2000galant is getting fuel and spark why does it not start?

2000galant is getting fuel and spark why does it not start?
If you have fuel and spark, then it would have to be a timing or compression problem. I could be ingnition timing or camshaft timing. Check to see if the timing belt has slipped or is broken. Pull the spark plus and check engine compression. A service manual should be available for this vehicle at any auto parts store for around $20.00. Good luck.