"Not Guarenteed" On Launch Day?

[WeApOn]

Hey,

I preordered my PS3 from EBGames the other day, I was #3. I keep seeing things about there's no guarentee or you probably won't walk away with a PS3 on launch day even with a preorder already put in? How does that make sense?

I understand stores like Strawberries are taking preorders but do NOT guarentee a system on Launch day(because they probably wont get one).

I also understand the release date for PS3 may change(doubtful).

However, the stores were TOLD how many PS3's they will be given, and the stores ONLY gave out that many preorders.

I have heard the rumors about EBGames or whoever selling the system they get on EBay, but that is NOT going to happen. Especially due to the reasons above. I can't see a store not getting the system's they were told.

On top of that, I've known the girl I preordered from for 7 years, and she doesn't play bullshit games.

So with all that aside, is there any other reason why I even POSSIBLY may not be getting my preorder on the day of the launch?

Thanks.