255 in 1 Games Card and NES150in1+SMSin01 game card for GBA/GBA SP/GBM/NDS/NDSL Game Console 2pcs, Blue

This is an amazing product the 369 in one. cartrige is amazing it has 7 mario gba games and lots of more mario games and they work amazing and the best thing it will save your data

Ordered these and got the wrong games by mistake at first. Did a return and got the correct games in 2 days. Didnt even get a chance to return the incorrect ones. Super impressed with how easy the proccess was. Games are good quality and super nastolgic. Worth it!

have to take a star off because of repeats and the GBA cart with GBA games and NES timings are off making the nes games play slow or really fast. plays GBA games really good. the NES Sega Master cart plays games perfectly. but their is repeats.. rom hacks and terrible timing repeats (NES game repeats)

Wow! What a great deal. I found my old Game Boy console, but unfortunately could only locate 1 game cartridge. My son found this product online so I ordered it and I am so delighted with it. I get to play all the old school games that I grew up with, plus try out new ones. And my kids are having a blast playing so many games. Several hundred games to choose from. Hours and hours of fun.

Puro juego repetido no lo recomiendo

Bought this for my 12 year old to go with a Gameboy Advanced SP for Christmas. Had my hubby try out a few of the games since he's a life long gamer and he was impressed. So far all the games on the Nintendo/Sega cart work great. I was hesitant bc of some reviews but would 10 out of 10 buy again. Sure the screen opens to a list of games and not a fancy graphic but it is a game cart from a 30 year old system, what else would you expect. It's great my son will love it.

This was an interesting find and I wasn’t sure what to expect. The first cart is 150 nes games and 150 sega master system or game gear games. This is the real good cart in this collection. I don’t care about the sega games but the NES one is awesome, including a lot of standards as well as a few amazing hidden gems. All versions seem to be the original rom as far as I can tell and they all play so far. I tried some of the sega games and they worked too. Some people say their cart didn’t work and I don’t doubt it as these are cheap reproductions made in china. My carts both work. The nes one crashed the very first time I out it in, but since then has worked flawlessly. Now on to the other cart, it’s a piece of crap. It’s literally like 100 different versions of the NES game “Doki Doki Panic”, the original of which is already on the other cart! So wtf? It’s like they’re pranking you. Might as well throw the other cart in the trash as it is essentially worthless. That being said, I’m ultimately satisfied because the NES cart works and that’s what I really wanted it for. It’s a convenient and cheap way to get 150 NES games for your gameboy advance SP or DS lite.

Works really well. No problems and seamless connection. Really cheap and affordable, and haven't had a problem since