Post-apocalyptic puzzler Portal 2 has held firm atop the chart table, securing a second week at number one.
Virtua Tennis 4 could only land a disappointing 23rd place. SEGA's tennis sim was the chart's only new entry. Fellow SEGA title Thor failed to hammer home a top 40 placing at all.
Mortal Kombat maintained another week in second place. Zumba Fitness stepped back up to third, likely buoyed by the release of a PS3 edition.