"I get the beautiful car."
Translation:Én kapom a szép autót.
No, it is fine. It sounds a bit like I was expecting to get the car and now I am getting it.
Kapom a gyönyörű autót...... i guess i got it wrong because we haven't been taught the word "gyönyörű" ? (I always thought szép meant "pretty" or "nice")
Drawing a line is hard, but gyönyörű is a rather rare word to be used, like "stunning" or "gorgeous". You can report it, though, if you like.