FL2 would be great...
Theoretically, it
could be possible to mod a sequel of sorts.
I have heard some discussion, and it sounds like a possibility.
I don't mod, so don't take my word on this, but some people were saying that if they had the right progams, they could edit in more storyline missions. The whole game is so mod-friendly, that, if a group spent A LOT of time, a sequel could be made.
Again, I am no modder, so you probably would want to hear this from someone with expereience in this.
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Some questions I have...
If you throw a cat out a car window does it become kitty liter?
If it's tourist season, why can't we shoot them?
Why did kamikaze pilots wear helmets?
Why do people who know the least know it the loudest?