Shacknews reports This week's North American releases span the PC, Wii, Nintendo DS, and PSP (PS3 and 360 have no releases).
MCVUK writes:
What started out as a mod, Painkiller: Overdose will offer the gamer a completely new single player experience, including new levels, new weapons and new end bosses! This first patch is suitable for all languages and fixes a slew of single and multiplayer issues/levels.
DreamCatcher has released the PC demo for Painkiller: Overdose. It's both a multi-player and a single-player demo and includes 2 maps for each mode.
GoGamer has listed their Halloween weekend 48 hour madness sale. Several big name titles have been put on sale including Batman: Arkham Asylum, Fallout 3, GRID (PS3), Prototype, S.T.A.L.K.E.R.: Clear Sky and more.