Well, I have an original game idea I'm working on and well... I want suggestions and comments mainly...

You are just an everyday teenage boy (or girl) with not a care in the world, but suddenly, strange events have been happening lately that change it all. People have been getting severely sick in your school after eating the school lunch and things have been disappearing at an alarming rate. The trees around the school are even starting to die. Most people think it was just a bad day, and the students have been told to bring their own lunches the next day, but you get a horrible feeling that this was far from being caused by ordinary reasons of bad school lunch and mischievous thieves. The next day, this thought is still on your mind and during your math class, screaming is heard all over the school. People start saying a black hole appeared in the gym and demons are jumping out and killing students. You know it is a stupid choice, but you go and try fight off the demons so others can escape, and you are about to be killed when a flash of light hits the demons and you are taken away to another world. In this world, you see two creatures in front of two portals, one black, and one white. You are then told what just happened and the creature in front of the black portal says it is too late to save your world, but it will save some of your friends and family, as well as give you power beyond what you have ever imagined if you serve him. The one in front of the light portal says there is still a slight chance to save your world and the others that are in trouble if you help him. The choice becomes yours.... You are then given a gem shard for the side you choose, which causes armor and a sword to form around you and then sent to find the remaining shards of your jewel and the shards of the elemental crystals of fire, air, water, and earth.

Worlds I plan to use so far besides the starting world, which is just an ordinary world like the real one we live in now (WILL be more for sure):
Worlds of the Elementals (original)
World of Light (original)
Void (aka World of Darkness [original])
Yu Yu Hakusho
Inuyasha
Sailor Moon
Blue Seed
Probably at least one Final Fantasy (more than likely FF8 or 9... POSSIBLY 7)

Gems and their shards:
Air=Swiftness, Wind, and Lightning
Water=Water, Healing, Ice
Earth=Strength, Nature, and Rock
Fire=Vitality, Fire, and Renewal
Light=Life, Day, and Spirit
Dark=Death, Night, Evil

Now... suggestions? comments? maybe if you are a coder you can help me. You see, I'm sort of unskilled and want to learn coding so I need someone to talk to whenever I have a problem... someone who doesn't mind being asked questions constantly... don't need that help right now, but I probably will soon.