Well... This is something...
I'm a bassist and this is pretty much insulting... This isn't a happy bass... It's a stroking bass... You got the beat consistent and reasonably nice, but... The rest is a train wreck. Anyone who knows how to do a solo, with any kind of instrument, can make a good sounding melody and play for minutes and minutes... What you have here isn't in any way melodic, and if it weren't the beat it would even be music... Sorry, better luck in the future...