Shrek can be good for learning English if you already understand everyday conversations and want more consistent practice. The language mixes everyday English with a few expressions that need attention, so it works best for learners who already have a solid base. Also, animated scenes often make the context easier to follow through visual clues. With the dialogue moving at a natural rhythm, viewers should catch most of it, although a few moments may still be challenging. Because the plot is fairly straightforward, learners can focus more on the dialogue than on figuring out the story. For learners around B1/B2, this can be a practical choice for getting used to faster spoken English.