The purpose of this legislation, known as the Tribal Gaming Regulatory Compliance Act, is to ensure that all federally recognized Tribes eligible for gaming in the United States are regulated under the Indian Gaming Regulatory Act (IGRA). This aims to create a consistent regulatory framework for gaming activities across all Tribes, particularly addressing the unique situation of the Ysleta del Sur Pueblo and the Alabama-Coushatta Tribe in Texas. The key provisions of the Act include amendments to the existing Ysleta del Sur Pueblo and Alabama-Coushatta Indian Tribes of Texas Restoration Act.