@Samardh Can you elaborate more on the issue? It's a bit hard to help with the problem if you don't include any explanations on why you have trouble starting a game.
Too late for me now, it has been a very frustrating experience, not even being able to play one game once... SOLUTION: 1-disconnect everything 2- rebox the whole thing 3- print the devolution papers 4- stick 'em on the box 5- take it to your closest UPS 6- So long Stadia