GEO stores: Week 49, 2019 (Dec 02 - Dec 08)
01./01. [NSW] Pokemon Sword / Shield <RPG> (Pokemon Co.) {2019.11.15} (¥5.980)
02./02. [PS4] SD Gundam G Generation: Cross Rays # <SLG> (Bandai Namco Games) {2019.11.28} (¥8.200)
03./00. [PS4] Citadel: Forged with Fire <RPG> (Spike Chunsoft) {2019.12.05} (¥6.800)
04./07. [NSW] Ring Fit Adventure <HOB> (Nintendo) {2019.10.18} (¥7.980)
05./05. [NSW] Luigi's Mansion 3 <ACT> (Nintendo) {2019.10.31} (¥5.980)
06./00. [NSW] Yo-kai Watch 4++ <RPG> (Level 5) {2019.12.05} (¥6.480)
07./08. [NSW] Mario & Sonic at the Olympic Games: Tokyo 2020 <SPT> (Sega) {2019.11.01} (¥5.990)
08./00. [PS4] Onechanbara Origin <Simple 2000 Series Vol.061: The Onechanbara \ Simple 2000 Series Vol.090: The Onechanbara 2> <ACT> (D3Publisher) {2019.12.05} (¥7.980)
09./13. [NSW] Minecraft # <ADV> (Microsoft Game Studios) {2018.06.21} (¥3.600)
10./03. [NSW] SD Gundam G Generation: Cross Rays # <SLG> (Bandai Namco Games) {2019.11.28} (¥8.200)
Top 10
NSW - 7
PS4 - 3
"Pokemon Sword / Shield ranked 1st for 4 consecutive weeks and nationwide cumulative sales have exceeded 2 million.
At new releases, Citadel: Forged with Fire ranked 3rd, Yo-kai Watch 4++ ranked 6th and Onechanbara Origin ranked 8th.
Yo-kai Watch 4++ is also available on PS4 and it's expected to grow due to the new movie that was released this week."
This week Tsutaya seems the most accurate. Except for Mario & Sonic that GEO is more likely.
Edit:
Tsutaya Ranking: Week 49, 2019 (2 Dec - 8 Dec)
01./01. [NSW] Pokemon Sword <RPG> (Pokemon Co.) {2019.11.15} (¥5.980)
02./02. [NSW] Pokemon Shield <RPG> (Pokemon Co.) {2019.11.15} (¥5.980)
03./09. [NSW] Luigi's Mansion 3 <ACT> (Nintendo) {2019.10.31} (¥5.980)
04./10. [NSW] Ring Fit Adventure <HOB> (Nintendo) {2019.10.18} (¥7.980)
05./06. [NSW] Pokemon Sword / Shield Dual Pack <RPG> (Pokemon Co.) {2019.11.15} (¥11.960)
06./03. [PS4] SD Gundam G Generation: Cross Rays <SLG> (Bandai Namco Games) {2019.11.28} (¥8.200)
07./04. [NSW] SD Gundam G Generation: Cross Rays <SLG> (Bandai Namco Games) {2019.11.28} (¥8.200)
08./00.
[PS4] Citadel: Forged with Fire <RPG> (Spike Chunsoft) {2019.12.05} (¥6.800)
09./00.
[NSW] Yo-kai Watch 4++ <RPG> (Level 5) {2019.12.05} (¥6.480)
10./15. [NSW] Super Smash Bros. Ultimate <FTG> (Nintendo) {2018.12.07} (¥7.200)
11./14. [NSW] Minecraft <ADV> (Microsoft Game Studios) {2018.06.21} (¥3.600)
12./11. [PS4] Death Stranding <ADV> (Sony Interactive Entertainment) {2019.11.08} (¥6.900)
13./00.
[PS4] Onechanbara Origin <Simple 2000 Series Vol.061: The Onechanbara \ Simple 2000 Series Vol.090: The Onechanbara 2> <ACT> (D3Publisher) {2019.12.05} (¥7.980)
14./07. [PS4] 13 Sentinels: Aegis Rim <ADV> (Atlus) {2019.11.28} (¥8.980)
15./17. [NSW] Mario & Sonic at the Olympic Games: Tokyo 2020 <SPT> (Sega) {2019.11.01} (¥5.990)
16./18. [NSW] Mario Kart 8 Deluxe <RCE> (Nintendo) {2017.04.28} (¥5.980)
17./13. [PS4] Call of Duty: Modern Warfare <ACT> (Sony Interactive Entertainment) {2019.10.25} (¥7.900)
18./21. [NSW] Super Mario Maker 2 <ACT> (Nintendo) {2019.06.28} (¥5.980)
19./12. [PS4] Star Wars Jedi: Fallen Order <ACT> (Electronic Arts) {2019.11.15} (¥7.727)
20./19. [NSW] Dragon Quest XI: Echoes of an Elusive Age S - Definitive Edition <RPG> (Square Enix) {2019.09.27} (¥7.980)
Top 20
NSW - 13
PS4 - 7