Well you could get the El Gato, the Roxio Game Capture HD, or the new HD PVR 2. It depends what you are filming with it because the El Gato has a little bit of blur on it that does not look very good.

EDIT: The HD PVR 2 is a new version of the old PVR by Hauppage. It has many new features such as the button on the top of the PVR to start recording automatically. It also has a better looking light on it and it weighs a lot less and looks better in general. It comes with a lot less cords/jacks in it, it has the same amount as the El Gato.

If I were you, I would splurge on the PVR 2 because Hauppage's products are amazing and are always worth buying and the programs are amazing, while El Gato/Roxios' programs are ok.