Can someone finally tell me how to defeat Aragog? (GBC)

I rewatched Harry Potter and the Chamber of Secrets after years of not watching it. It reminded me that I had a GameBoy Color game that I never beat because I got stuck on fucking Aragog. The asshole would "1-shot" me most times by freezing, then attacking, then freezing/attacking again. The few times I could attack him, Ron's wand backfired 95% of the time and Harry's lvl 3 incendio was not enough. Can someone provide me with some goddamn closure?

I rewatched Harry Potter and the Chamber of Secrets after years of not watching it. It reminded me that I had a GameBoy Color game that I never beat because I got stuck on fucking Aragog. The asshole would "1-shot" me most times by freezing, then attacking, then freezing/attacking again. The few times I could attack him, Ron's wand backfired 95% of the time and Harry's lvl 3 incendio was not enough. Can someone provide me with some goddamn closure?