Here are the number one Wii and DS games sold around the world this week:

Wii
North America: Resident Evil 4: Wii Edition
Japan: Wii Sports
UK: Wii Play

DS
North America: Pokemon Diamond
Japan: Itadaki Street DS
UK: Dr. Kawashima’s Brain Training

Something cool to note is the number one DS game in Japan, Itadaki Street DS. It’s apparently a Monopoly-style boardgame, but this edition features Dragon Quest and Super Mario characters. It’s the first Mario-based game not published by Nintendo since Hotel Mario on the Philips CD-i in 1994. (SSX On Tour doesn’t really count since he was just an unlockable character.)

Anyone pick up RE4: Wii? Let us know what you think in comments.