Yes indeed there is the funny "l" in Hitmonlee's attack regarding Hitmonchan ^^;
As for Light Blastoise and Light Charizard, nothing much to say about their attacks ^^; Pretty plain and solid... their attacks are balanced to me. Blastoise is just a "meh" in terms of usability as it's just a standard card... Charizard is pretty interesting at the fact that it burns itself along with the opponent, but you can draw 2 card as well... Normally this effect is definitely broken, but the card well justify itself with the forced discard of the light energy, making this attack rather very costly requiring both fire and light basic energy...
Pretty well planned out attacks! I like it ;p
Much better than the Regis when Regirock is so one-sided that it's the absolute best of the set...