The Bad Guys is a good choice for confident learners looking for more realistic and demanding listening practice. The dialogue moves at around 110 words per minute, with frequent back-and-forth exchanges. The vocabulary is not overly technical, though it includes enough variety to make the practice meaningful. Some parts may require more focus, but the main story remains easy to follow. For learners around B2/C1, this can be a practical choice for getting used to faster spoken English.