https://www.amazon.com/best-sellers-video-games/zgbs/videogames/ref=zg_bsar_tab_t_bs#1
At the time of writing ps4 holds the top 10 spots.
1. Psn card
2. Psn card
3. Psn card
4. FF12
5. 1 year ps plus
6. Tekken 7
7. Psn card
8. Controller
9. Ps4 uncharted 4 bundle
10. Psn card
This sort of domination is noteworthy because a very successful console launch has just taken place. It highlights how successful ps4 continues to be.