Useful USB?

[rmp5s]

I have a couple questions regarding how useful the USB port(s) are on the transformer:

Will a small USB hub, say 4 port, work with a mouse and keyboard?
Will it work with 2 usb game controllers? (emulators ftw!)
Are there even any Android emulators that support 2 controllers?
What game controllers work?

Here's what I'm wanting to do...I'm wanting to get one of these things so me and a friend can play emulator games on it. The phenomenal battery life (can they REALLY get the 16 hrs that the manufacturer claims!?) is a huge selling point for me due to the situation I'm in. Emulators for anywhere near that long away from an outlet with a buddy would be AWESOME!

Any info would be GREATLY appreciated!! Thank you.

 

[AutobahnSHO]

hub should work fine. I dunno about USB controllers, it LOOKS like the SuperNES emulator I have would support multiple controllers. I'm on vacation and controllers are at home though. I can try next week.

OH and don't forget bluetooth. You can use wii controllers, and I want to get the classic controller just to try with the superNES games....

 

[rmp5s]

Well...anything you cam test out would be awesome for the boards!