Re: My battling team
If you plan on using this team competitively, you won't be using Giratina because it's uber. The rest are fine, although using all of the psychic trio on one team will be a bad idea.
The actual stats are useless information if you want help with your teams.
Your movesets need a lot of work, but I'll just start you off by saying that you shouldn't have Cut and Rock Smash on your party pokemon, especially if you plan on using them competitively. Get HM slaves for that.