First day sales in Japan

[NDS] Professor Layton and The Last Time Travel (Level 5) – 180k
[NDS] Tamagotchi Kira Kira Omisecchi (Bandai Namco) – 7k
[NDS] Higurashi no Nakukoru ni Kizuna: Dai-Ni-Kan – Sou (Alchemist) – 17k (Standard + Limited Edition)

Source