Live activity for week of 1/28

These lists are based on global unique users connected to Xbox Live or in the case of Arcade, full versions purchased this week. Here are the top 3 for each charts, see the source for the complete top 10 list.

Xbox 360 Top Live Titles

1. Call of Duty 4

2. Halo 3

3. Guitar Hero III

Top Arcade Titles

1. Rez HD

2. Chessmaster Live

3. Metal Slug 3

Original Xbox Top Live Titles

1. Halo 2

2. Star Wars: Battlefront 2

3. Counter-Strike