I might be a bit rusty but… It was an animated series that revolved around four kids helping an AI in a supercomputer that’s in some abandoned building. While the ‘nerd’ of the group helps from outside and the other three enter it through theses virtualization pods in a secret room. When in the virtual world the kids also get these costumes that give them combative tools/abilities. The main mission being to help fight some malicious force that is trying to take over the computer (and get out).
Not familiar with Code Lyoko, but the premise of the new ReBoot reminded me strongly of Superhuman Samurai Syber Squad.
I might be a bit rusty but… It was an animated series that revolved around four kids helping an AI in a supercomputer that’s in some abandoned building. While the ‘nerd’ of the group helps from outside and the other three enter it through theses virtualization pods in a secret room. When in the virtual world the kids also get these costumes that give them combative tools/abilities. The main mission being to help fight some malicious force that is trying to take over the computer (and get out).
Your description sounds way cooler than the show I remember groaning about when it came on.