Frankie got a mouse today

Well today I bought Frankie another mouse to eat and he doesn't seem to be wanting to eat it for some weird reason. He has eaten one before as you can see in the video below. Idk whats going on with him :/ I think he may be enjoying those pellets I bought him from Petco. Well if it doesn't eat it by tomorrow I think I'll give it my buddies Boa constrictor.