Is Drywall needed for under T&G on a wall?
...walls ;-)
Alternatives to drywall - choosing between wood and drywall for ceilings
Given that this is a basement wall, one thing to note - you say there is foam against the concrete (this is a good thing), then the stud wall and batts. Is there a poly vapor barrier on the wall covering the studd wall? If so - the fir...