[From MAX-CHEATS.com by eco95 for Mario Tennis ACE (For v2.1.0)]

01 Player Infinite Super
040F0000 02aecf40 466a6000
040F0000 02aecf48 466a6000

02 CPU No Super
040F0000 02aecf50 00000000
040F0000 02aecf58 00000000