I've played Gex 3: deep cover gecko and finished it. It looked pretty complicated for me when I was 7 or 6 and it took me a while to realize that the gecko and the spy chick were about to get busy under the covers.
I've also played Pokemon Red and Yellow. I wasn't too familiar with the elemental stuff before and was frustrated with Yellow's Brock fight when I had PIKACHU against his Onix. Only then I took time to understand what elements affected each other and planned accordingly, keeping my same planning for the rest of the game (buying weakness types against gym leaders except for Sabrina, who I had to randomize without fighting types).
The teams I had on Red version by the time I finished it were:
-Charizard
-Snorlax
-Vaporeon
-Victreebell
-Raichu
-Haunter (No on to trade with to evolve to Gengar)
Yellow:
-Pikachu
-Charizard
-Venusaur
-Blastoise
-Snorlax
-Onix (This is an open slot, and I tend to switch out Onix with others at random)
I've also played Pokemon Red and Yellow. I wasn't too familiar with the elemental stuff before and was frustrated with Yellow's Brock fight when I had PIKACHU against his Onix. Only then I took time to understand what elements affected each other and planned accordingly, keeping my same planning for the rest of the game (buying weakness types against gym leaders except for Sabrina, who I had to randomize without fighting types).
The teams I had on Red version by the time I finished it were:
-Charizard
-Snorlax
-Vaporeon
-Victreebell
-Raichu
-Haunter (No on to trade with to evolve to Gengar)
Yellow:
-Pikachu
-Charizard
-Venusaur
-Blastoise
-Snorlax
-Onix (This is an open slot, and I tend to switch out Onix with others at random)