Ok, as seen before, i ask for help finding a lot of games due to my terrible memory.
This one may be a bit more popular.
Console - ps1
It was a top down game in which you flew a helicopter around in a top down 3d environment. Every now and then you could go to an airboat thing.
You flew around islands blowing up enemy bases and saving people from villages.
The graphics were pretty meh and groggy but it was boat loads of fun.
Anyone know anything like this?