best line was in episode 3 i think, when he goes over to that woman's house before he had sex with her and talks to her about his moum..."oh don't give me that reverse physcology A level crap" - classic!
oh and in this last episode when he calls Simon "Barry" - I lol'd hard!!
It's an odd show in that they made something about kids with superpowers, using no budget at all. So rather than fighting battles against bad guys, they mostly just hang out in one location at a youth centre, with their powers being very low key.
And it somehow works. Mostly because the writing is so brilliant.