Returns are not accepted to prevent product substitution. [About the Product] Released in 1999 Dreamcast game software Sonic Adventure It has received a high score of 8.5 A+ (out of 10) by PSA grading (formerly WATA grading). It is sealed in an acrylic case in a new, unopened condition. *The grading criteria for games tend to be stricter than for cards, and there are only a few perfect 10-point scores in the world. WATA grading is a game grading service provided by Collectors, the company known for PSA grading. The WATA brand was absorbed by PSA, but because it was submitted for grading during the WATA era, it is in an old WATA case. If you request it from PSA, it seems that they will replace it with a PSA case. Unlike "self-proclaimed" unopened or "self-proclaimed" mint condition by the general public, the fact that it is unopened is certified by a grading institution, and the objective evaluation of the condition is quantified, making it ideal for collection or asset purposes. As 25 years have passed since its release, the number of items in good condition will continue to decrease, and further value appreciation is expected. How about taking this opportunity? Game software grading WATA WATA grading VGA VGA grading PSA PSA grading Unopened Dreamcast Sonic Sega