Slow magic move text animation with keynote

Hi everybody,

is it normal that a magic move animation takes more than 10 seconds to zoom in this text?

"I’ve described composing experience as a process of selecting and assembling bits of information from an ongoing perceptual stream into the multidimensional images we use to experience the world around us. The familiar faces/vase figure provided one example of how using information from different parts of the perceptual stream can produce different experiences, while the various ways that different people compose their perceptions of their own bodies provided others. But composing experience involves more than simply the selecting a portion of the perceptual stream. It also involves interpreting the information selected giving it meaning within the context of the experience. The same information may be interpreted very differently depending on the surrounding context."

This text is on slide 1 with a font of 12 points and on slide 2 with a font of 18 points. Applying a magic move transition on click takes like 15 seconds. Is it OK?

Thanks