Greetings, and welcome to the forum!
Kyoumimasu said:
Recently, I've been trying to pick up learning more seriously and was looking for some kind of Japanese forums with more Japanese users for help.
We have a few native Japanese speakers here, though perhaps not as many as we'd like.
One of them, however (Toritoribe-san) is an incredible tutor who regularly answers learners' questions with incredible patience, thoroughness, and insight (I hope he won't mind me saying so
).
Other users (including myself, though I can't claim to be a native speaker) try to help out as well, so I'm pretty confident in saying that you've come to a good place if you're looking for assistance with your studies.
Kyoumimasu said:
And on that topic, I hope you won't mind me commenting on your Japanese sentence.
Overall, native speakers would understand what you mean just fine, but grammatically speaking, you can't just toss 読む (a verb) in there with nouns like ゲーム and 音楽. You have to nominalize the verb (i.e. turn into a noun) to make it grammatical.
(To make an analogy with English, we wouldn't say "My hobbies are video games,
read, and music." but "My hobbies are video games,
reading (books), and music.")
To do the same thing in Japanese, we turn 読む into a noun:
趣味はゲームとか
読書とか音楽とかです。(読書 is read as どくしょ and means "reading books")
Another option would be:
趣味はゲームとか
本を読むこととか音楽とかです。(adding こと to 読む makes it a noun, i.e. "the act of reading")
You could also use 音楽鑑賞 (おんがくかんしょう) if you specifically mean listening to music rather than playing it, composing it, etc.
I've also added です to the end to keep the politeness level consistent.
In addition, you could also replace the とか's with や to be a bit less casual/colloquial.
In this case, you would drop the last や, as や cannot precede です.
(とか is a bit more colloquial to begin with, and you'll hear ~とかです, though it would be fine to drop the final とか as well, too.)
Anyhow, if you have any other questions about the language or about how best to go about studying it, we'd be happy to help you in the Learning Japanese subforum.