I think all of them are highly watchable, but if you don't want to get fear of flying or driving behind trucks you should maybe skip 'em lol
The 2nd film has the best opening of any horror film ever imo
Just revisited this some weeks back cause I own 4/5 movies in a DVD collection I picked up cheap at Family Dollar, and I still really enjoy it and the third film which I genuinely think was where they totally perfected the formula, planning on revisiting the 2nd soon.
