I'm still not sure why his Bisharp didn't Sucker Punch me when my Gyara was at 10%, but o well. sux4him
Oh and if you want good practice, you can head over to Showdown. There's a Competitive Tutoring chat and as long as it isn't too busy people would be glad to teach you about competitive battling and such. You can also import and test teams to see where they're weak and patch them up.