You need to use more tilts and work on your spacing, you got sheild grabbed way too many times those matches, the bair/dair approaches are kind of predictable after a while. You can juggly me around with uptilt for about 20% unless I DI out of it, ftilt is great for getting your opponent off you and racking up damage and of course ness' jab is really good too.
Try retreating fairs in order to make distance between you and your opponent as to not let them get in your face and make a sheild grab.
The lag was horrible for me especially, 1. Nonresponsive aerials, making me miss loads of oppuritunities
2. Delayed sheild/spot dodges
3. Messed up chain grabs
Good games none the less, I wish we could play in a lag free enviroment.