A friend thinking of getting a 360 or PS3, which one and what games?

[okr]

Tell her to buy or rent a PS3 along with those two she's interested in (Bioshock 1 and Heavy Rain).

If she liked one of them or both, recommend her Uncharted 1.

If she liked them but doesn't want to buy more games, lend her Uncharted 1+2.

If she liked one or all of them and is still interested in Mass Effect, you can always lend her your 360 along with ME 1+2.

Most important: As soon as she has a PS3 at her home, tell her to get Flower.