Hey Willo, it's hard to tell tone from clips that are recorded like this. I have stuff I've done in a pro studio and stuff I've recorded at home and the studio stuff is heaps better. Of course, that sounds obvious when you think about it, but what I'm saying is that it is difficult for us to accurately know what you're hearing at home from what you post.
That said, on a couple of tracks your tone was a bit muddy. I can't say what's causing it, but it's the kind of sound you get when the strings haven't been changed in a while. The bass strings, in particular, sounded much less defined than I like to hear them. This could also be your amp or nearly anything else in the chain.
On the second track you weren't properly in tune with the rhythm. Sounds flat to me. It varies throughout the song a bit, and you can PM me if you want to know my theories. ;)