I have all 3 and the capsule player but never took them out of the box so I don't know how they work. Anyway I know I paid a lot less than 200 Euros. I think the capsule player was like $30 or $40 and the figures much less than that. That being said, it might be rarer now but I haven't been paying attention since I already have them.
I have the full set including the player with Goku.
Last year, I bought another complete set to actually play (It supports 2 player battles ... actually quite fun and nicely done) Anyways, I bought the complete set (Goku + player and all 3 extra characters) for around 50€ in used condition. Boxes were there, but everything was opened and used but still in very nice condition.
If you can get a hold of a mint Goku set with the player you might get some decent money if you sell the complete collection, but I doubt someone will pay 200€ for the figures alone.