For as much as I love both Stargates, this episode is simply painful to watch. It is mostly because of the actress who plays Ishta. She is atrocious. All of her scenes make me want to leave the room, as she does this wonky Natalie Portman-esque eyebrow thing. She is wooden and over emotive, misprounces Teal'c quite a few times, as well as Goa'uld. Her eyes dart around like she's reading off cue cards, and her rapport with the other actors seems far too forced. Rya'c is also ridiculous. The kid has just hit puberty, but his fairly decent acting in the past somehow vanished when his voice changed.
Overall, one of the worst episodes I've seen.