I think it was one or two. I don't remember which though (they were probably no quality stuff to remember).
As off topic as relatives go:
We also had NES, but ever bought 2 games I think (excluding the SMB1 that it shipped with). In the case of NES we had no choice but barrow all the games we ever played minus 3. Same was true for Mega Drive (Genesis), SNES, Gameboy, N64, and Dreamcast. Except in the case of DC I bought only one game: Sega Rally II, that was crap. Only the first track appeared arcade-like and smooth (which was the one I had seen in a video review). already the second one was very laggy. I felt robbed. I went to the store and got Soul Calibur instead on my request. While it still was worth far from even half the cost, it was a good game, unlike the former.