These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Romantic Plot Tumor: There's no real point to the Igor/Eva romance and it just comes out of nowhere.
They Wasted a Perfectly Good Plot: So Eva is an innocent who's supposed to be evil? This is going to be a gripping story of Igor trying to shape her to villainy and running up against her childlike instinct- oh, wait, nevermind. She's brainwashed into a stereotypical actress, and we're getting a slew of tired Broadway jokes.
Ugly Cute: The four main good guys: Igor, Scamper, Brain and Eva all in their own ways.