This excerpt taken from the ATVI 10-Q filed Nov 10, 2008.
REPRESENTATIONS. I represent and warrant to the Company that:
(a) This Agreement does not constitute a violation of any other agreement to which I am a party and it has been executed and delivered by me after having an opportunity to consult with my legal and other professional counsel and advisors.
(b) I have full power and authority to enter into, and have obtained all necessary authorizations and approvals required for the execution and deliver of, this Agreement.
(c) I have taken all necessary actions to execute and deliver this Agreement, and this Agreement constitutes my valid and binding agreement, enforceable in accordance with its terms.