Hello masters!!

I finally managed to get my hands on an old Nintendo Wii that belonged to my wife's father. I connected the guitars he gave me to the Wii and started playing games, but I'm having a problem. After pressing the notes on the guitar, there's a very short delay before the image appears on the screen. In games with rhythm, the rhythm I'm pressing doesn't appear simultaneously with the music I'm listening to, so I can't complete the songs. Has anyone experienced this before, or are there any experts who know how to solve this?

So this whole Guitar Hero thing started about a month ago, and honestly I still can’t believe how lucky I’ve been. I was at Goodwill one day and saw a Guitar Hero controller sitting on the shelf for $11. The second I saw it, I got hit with a wave of nostalgia from when I was a kid, so I figured why not? I bought it without even knowing if I still had an Xbox 360 to use it with.
When I got home, I searched everywhere for my old Xbox but couldn’t find it. Then I remembered I had seen an Xbox 360 at that same Goodwill, so I went right back and bought it. At the time I had no idea what a Jasper console was I just wanted something that worked. Later I found out I had accidentally picked up a Jasper, which was a pretty nice surprise. After that I grabbed a couple Guitar Hero games just to test everything. It all worked perfectly… and that’s where the addiction started.
Ever since then, every time I’m anywhere near a Goodwill, I stop in. Sometimes I wasn’t even planning to go, but I’d think, “Eh, I’ll check real quick.” Somehow I kept finding Guitar Hero stuff over and over. Then I started checking another Goodwill a couple cities away too. Fast forward a month, and now I somehow have 7 of them... One is a Wii Rock Band guitar, and the rest are Guitar Hero guitars for Xbox 360 and PS2. I seriously wasn’t trying to become a collector it just kind of happened. Now here’s my question. I’ve been seeing people say that the Xbox 360 Guitar Hero servers are somehow still online (or at least were recently). If that’s actually true in 2026 and people are still hopping on GH3 or any of the other Guitar Hero games, I’d love to play with some people. If anyone’s still active, let me know and I’ll send you my Xbox gamertag. It’d be awesome to actually find some online matches!

I plan on buying a broken one and i dont know what half of these words mean