How to Do a Back Handspring. The back handspring is a basic building block for many gymnastics or cheerleading routines. To do a back handspring, you have to fall backwards, land upside-down on your hands, and push upwards to land back on your feet.
Generally, they take the form of puzzles which must be solved. The puzzles may be visual, as in the case of pattern recognition games, or they may involve plays on words and numbers. Logic puzzles are also brain teasers.
Two pokemon I highly suggest for the E4 are Scrafty and Swoobat. Scrafty's dark/fighting, which allows it to take down the dark type trainer with ease, as well as the ghost and psychic type trainers. Swoobat, with the ability to learn shadow ball, can take on ghost (remember ghost is Super Effective against ghost!), psychic, and fighting.