The upside :)
I really like the animation of practically everything in FSX. the push back truck, the jetways, baggage trucks and fuel trucks. The Ships, the street traffic. The water looks awesome with the reflection of the sky in it as well as your aircraft when you fly across the surface at low altitude. The missions are a cool touch to give ya something entertainig to do when your not doing your won make beleive vacation flights.
The downside >:(
LAG LAG LAG, I try to minimize how much traffic I use and how much scenery is displayed and I even correct the display settings and I still get lag! Epecially when i am on the ground or flying below 2,000 feet. It is horrible. My FS9 addons don't seem to fly well in FSX. Late model A318's and A340 aircraft, not to mention TOMCAT V.4 seems to fly with lag and then it seems to freeze and unfreeze skipping animation sections. TSK TSK TSK :-/ This is the reason I really didn't want FSX !
It doesn't bother me as much because I got it for a gift

Do I actually like FSX?

Pentium 4 3.2 ghz
memory 1gb
windows xp pro SP2
256mb ATI RADEON 9800XT
80gb hard drive