1. How does the card stand on its own? Is it good, bad, or have potential? Is it worth being played?
Well, let's take a look at the stats.100HP on a prime is not bad, a x2 {P} weakness is not much of a problem, because we have lost a few heavy {P} type hitters. No resistance sucks, and a retreat of {C}{C} is plain bad. This card's attack is almost like Kadabra from Base Set. It was pretty good then, but sucky now. Its power isn't the best. Letting your opponent choose is never a good idea. Not very good, I can't think of any decks I would play it in.
2. What popular metagame decks could it be used in?
None that I know of. In fact, I don't know any competitive decks that run this card.
3. What combos can you use it with? How so?
Research Records, Pokedex, or any other re-arranging card. Y{P}ou can put two good cards at the top, so it makes the decision harder. Or, as mentioned earlier, Use Underground Expedition RR.
4. Give it a rating, and explain why you have given it that rating. You can also rate the card by rating the thread itself (out of 5 stars).
I would give it 2/5
5. How's the artwork?
I like it. He looks like he's going, "I'm so cool with my shiny... apple?'