This GDPA, together with the Guidelines, constitutes the entire agreement between each SIE Company and Publisher and supersedes all prior or contemporaneous agreements, proposals, representations, understandings and communications between each SIE Company and Publisher, whether oral or written, with respect to the subject matter hereof, including any confidentiality, licensed developer or publisher, store or development tools agreements. Publisher is not relying upon any statement, representation, warranty or understanding, whether negligently or innocently made, of any person other than as expressly set forth in this GDPA.