Tomorrow, when the PlayStation Store updates, PlayStation Plus subscribers will be able to access two new free games: Grand Theft Auto: Liberty City Stories and Ico.

GTA: LIberty City Stories, which originally launched on the PSP in 2005, is compatible with both PSP and PS Vita. The game is set three years before the events of Grand Theft Auto 3 and follows mafioso Toni Cipriani's return to Liberty City after lying low for a few years.

Ico, a PS3-compatible port of the PS2 classic, is centered around a young boy born with horns on his head. Seeing as how this is a bad omen amongst his tribe, a few warriors from his village seal the boy up in the crypt of a massive castle, but he soon discovers he's not alone: A girl who speaks a foreign language is also trapped here and the two soon work together to escape.

Of course, tomorrow's PSN update will yield a new series of discounts for PS Plus members as well. Sleeping Dogs will be down to $10, Kane & Lynch 2: Dog Days will be down to $8 and Pixel Junk Monsters: Ultimate HD will be up for $12. For the full list, check out the PlayStation Blog through the source link below.