Mother's Day isn't typically a huge sales weekend for video games and the upcoming launch schedule reflects that. Minecraft's console release is the week's only highlight.
Warlock: Master of the Arcane (PC)
Asura's Wrath: Lost Episode 1 - At Last, Someone Angrier Than Me (PSN, XBLA)
Minecraft: Xbox 360 Edition (360)
Street Fighter X Tekken (PC)